Please note that the table below is a practical reference sample, not the complete official database. UN\/LOCODE entries can be updated, added, or modified, so shippers should always verify critical codes against the latest official UNECE directory or with their freight forwarder before issuing final shipping documents.<\/p>\n
What is UN\/LOCODE and how China entries are structured<\/h2>\n![\"What](\"https:\/\/huajiayilogistics.com\/wp-content\/uploads\/2026\/06\/huajiayi-unlocode-section-1-what-is-un-locode-and-how-china-entries-are-structured.png\"\/)
<\/figure>\nUN\/LOCODE is maintained by the United Nations Economic Commission for Europe (UNECE) and is widely used across global trade and transport systems. It provides a standardized five-character code for locations involved in international commerce. These locations may include seaports, airports, inland container depots, rail terminals, border crossings, postal exchange offices, and major logistics cities.<\/p>\n
For China, the code format generally begins with the two-letter ISO country code CN<\/strong>, followed by a three-character location identifier. For example, CNSHA<\/strong> is commonly used for Shanghai, CNSZX<\/strong> for Shenzhen, and CNNGB<\/strong> for Ningbo. These codes are often displayed in shipping platforms, carrier schedules, customs systems, freight forwarding software, and transport documents.<\/p>\nThe UN\/LOCODE China list<\/strong> is important because many Chinese logistics locations have overlapping names, multiple terminals, or different English spellings. For example, a shipment described only as \u201cShanghai\u201d may refer to a seaport, airport gateway, bonded warehouse area, factory pickup city, or inland trucking destination. A recognized location code makes the transport instruction clearer and easier to process across carriers, customs brokers, overseas agents, and warehouse teams.<\/p>\nIn practice, UN\/LOCODE helps answer questions such as:<\/p>\n
\n- Which city or port is the port of loading?<\/li>\n
- Which location should appear on the bill of lading?<\/li>\n
- Is the destination a seaport, inland city, airport, or rail hub?<\/li>\n
- Does the freight quote include inland pickup or only port-to-port service?<\/li>\n
- Which customs declaration location should be used for export or import clearance?<\/li>\n<\/ul>\n
For authoritative information, users can consult the UNECE UN\/LOCODE country and territory code list<\/a>, the UNECE UN\/LOCODE overview<\/a>, and related trade facilitation resources from the World Customs Organization<\/a>.<\/p>\nHow to read a China UN\/LOCODE code<\/h2>\n![\"How](\"https:\/\/huajiayilogistics.com\/wp-content\/uploads\/2026\/06\/huajiayi-unlocode-section-2-how-to-read-a-china-un-locode-code.png\"\/)
<\/figure>\nA China UN\/LOCODE normally contains five characters. The first two characters identify the country, and the last three identify the specific location. For example:<\/p>\n
\n- CN<\/strong> = China<\/li>\n
- SHA<\/strong> = Shanghai location identifier<\/li>\n
- CNSHA<\/strong> = Shanghai, China<\/li>\n<\/ul>\n
Another example is CNNGB<\/strong>. Here, CN<\/strong> indicates China, and NGB<\/strong> is the location identifier commonly associated with Ningbo. In shipping documents, a code such as CNNGB may appear in connection with Ningbo port operations, Ningbo-Zhoushan routing, or containerized ocean freight from Zhejiang Province.<\/p>\nIt is important to understand that UN\/LOCODE is not always the same as an airport IATA code, a seaport terminal code, a customs district code, or an internal carrier code. For instance, CNPEK<\/strong> is commonly associated with Beijing and resembles the IATA code PEK, but UN\/LOCODE is a broader trade and transport location system. Similarly, CNTAO<\/strong> is often used for Qingdao, while individual Qingdao port terminals may have separate terminal identifiers used by carriers and port operators.<\/p>\nWhen reading the UN\/LOCODE China list<\/strong>, shippers should pay attention to the location name, subdivision or province, function, and status of the entry. The official UNECE database may indicate whether a location is used for port, rail, road, airport, postal, or other functions. In daily logistics communication, however, freight teams often focus on the city or hub, the transport role, and the correct code to place in the booking or document field.<\/p>\nMajor China transport hubs by region<\/h2>\n![\"Major](\"https:\/\/huajiayilogistics.com\/wp-content\/uploads\/2026\/06\/huajiayi-unlocode-section-3-major-china-transport-hubs-by-region.png\"\/)
<\/figure>\nChina\u2019s logistics network is highly regional. A correct UN\/LOCODE should be selected not only based on the nearest city, but also according to the actual routing, port of loading, cargo handover point, and inland delivery plan.<\/p>\n
East China<\/strong> includes Shanghai, Ningbo, Hangzhou, Nanjing, Suzhou, Hefei, and surrounding manufacturing clusters. This region is one of the busiest export areas for consumer goods, machinery, electronics, textiles, auto parts, furniture, and e-commerce shipments. Shanghai and Ningbo are especially important for ocean freight, while Hangzhou, Suzhou, and Nanjing are key inland pickup and distribution points.<\/p>\nSouth China<\/strong> includes Shenzhen, Guangzhou, Foshan, Dongguan, Zhuhai, Xiamen, Fuzhou, and nearby Pearl River Delta and Fujian manufacturing zones. Many Amazon FBA shipments, electronics, lighting products, furniture, garments, and cross-border e-commerce cargo originate here. Shenzhen and Guangzhou are major air and ocean freight gateways, while Xiamen and Fuzhou serve Fujian exporters.<\/p>\nNorth China<\/strong> includes Beijing, Tianjin Xingang, Qingdao, Dalian, Yantai, Jinan, and Qinhuangdao. Tianjin Xingang is a major port for cargo from Beijing, Hebei, Inner Mongolia, and parts of North China. Qingdao is one of China\u2019s most important container ports and a major gateway for Shandong exporters. Dalian serves Northeast China and is important for equipment, chemicals, refrigerated cargo, and regional distribution.<\/p>\nCentral China<\/strong> includes Wuhan, Zhengzhou, Changsha, Nanchang, and other inland hubs. These locations are increasingly important for multimodal transport, rail freight, domestic distribution, and factory-to-port trucking. A container may be picked up in Wuhan, cleared for export inland, and then routed by rail or truck to Shanghai, Ningbo, Shenzhen, or another coastal port.<\/p>\nWest China<\/strong> includes Chengdu, Chongqing, Xi\u2019an, Kunming, Urumqi, and Lanzhou. These inland hubs support rail freight to Europe, air freight, bonded logistics, and regional distribution. Chongqing and Chengdu are especially important for electronics, automotive parts, machinery, and China-Europe rail services.<\/p>\nSample China UN\/LOCODE directory table<\/h2>\n![\"Sample](\"https:\/\/huajiayilogistics.com\/wp-content\/uploads\/2026\/06\/huajiayi-unlocode-section-4-sample-china-un-locode-directory-table.png\"\/)
<\/figure>\nThe following table is a practical reference sample for common Chinese transport hubs. It is designed to help logistics teams recognize frequently used codes in bookings, bill of lading drafts, freight quotes, and delivery planning. It is not a complete official database, and users should verify final codes against the latest UNECE directory, carrier system, or customs broker guidance.<\/p>\n
\n\n\nCity\/Hub<\/th>\n Province or Municipality<\/th>\n Common Transport Role<\/th>\n Sample UN\/LOCODE<\/th>\n<\/tr>\n<\/thead>\n \n\nShanghai<\/td>\n Shanghai Municipality<\/td>\n Major seaport, air gateway, distribution hub<\/td>\n CNSHA<\/td>\n<\/tr>\n \nShenzhen<\/td>\n Guangdong<\/td>\n South China ocean and air freight gateway<\/td>\n CNSZX<\/td>\n<\/tr>\n \nNingbo<\/td>\n Zhejiang<\/td>\n Major container port and export gateway<\/td>\n CNNGB<\/td>\n<\/tr>\n \nQingdao<\/td>\n Shandong<\/td>\n Major North China container port<\/td>\n CNTAO<\/td>\n<\/tr>\n \nGuangzhou<\/td>\n Guangdong<\/td>\n Manufacturing, air freight, inland and river port hub<\/td>\n CNGGZ<\/td>\n<\/tr>\n \nXiamen<\/td>\n Fujian<\/td>\n Seaport and regional export gateway<\/td>\n CNXMN<\/td>\n<\/tr>\n \nTianjin Xingang<\/td>\n Tianjin Municipality<\/td>\n Major North China seaport for Beijing and Hebei cargo<\/td>\n CNTXG<\/td>\n<\/tr>\n \nDalian<\/td>\n Liaoning<\/td>\n Northeast China seaport and logistics hub<\/td>\n CNDLC<\/td>\n<\/tr>\n \nFuzhou<\/td>\n Fujian<\/td>\n Regional port and manufacturing export city<\/td>\n CNFOC<\/td>\n<\/tr>\n \nHangzhou<\/td>\n Zhejiang<\/td>\n Inland city, e-commerce and air cargo support hub<\/td>\n CNHGH<\/td>\n<\/tr>\n \nBeijing<\/td>\n Beijing Municipality<\/td>\n Capital city, air cargo and administrative logistics hub<\/td>\n CNPEK<\/td>\n<\/tr>\n \nChengdu<\/td>\n Sichuan<\/td>\n West China inland, air, rail, and distribution hub<\/td>\n CNCTU<\/td>\n<\/tr>\n \nChongqing<\/td>\n Chongqing Municipality<\/td>\n Yangtze River, rail, inland logistics, manufacturing hub<\/td>\n CNCKG<\/td>\n<\/tr>\n \nWuhan<\/td>\n Hubei<\/td>\n Central China rail, river, road, and distribution hub<\/td>\n CNWUH<\/td>\n<\/tr>\n \nNanjing<\/td>\n Jiangsu<\/td>\n Yangtze River logistics and inland manufacturing city<\/td>\n CNNKG<\/td>\n<\/tr>\n \nSuzhou<\/td>\n Jiangsu<\/td>\n Manufacturing pickup city near Shanghai<\/td>\n CNSUZ<\/td>\n<\/tr>\n \nDongguan<\/td>\n Guangdong<\/td>\n Pearl River Delta manufacturing and warehouse hub<\/td>\n CNDGG<\/td>\n<\/tr>\n \nFoshan<\/td>\n Guangdong<\/td>\n Furniture, appliances, ceramics, and manufacturing hub<\/td>\n CNFOS<\/td>\n<\/tr>\n \nZhuhai<\/td>\n Guangdong<\/td>\n South China coastal city and cross-border logistics point<\/td>\n CNZUH<\/td>\n<\/tr>\n \nZhengzhou<\/td>\n Henan<\/td>\n Central China air freight, rail, and distribution hub<\/td>\n CGO<\/td>\n<\/tr>\n \nChangsha<\/td>\n Hunan<\/td>\n Inland manufacturing and regional distribution hub<\/td>\n CNCSX<\/td>\n<\/tr>\n \nXi\u2019an<\/td>\n Shaanxi<\/td>\n West China rail freight and inland logistics hub<\/td>\n CNSIA<\/td>\n<\/tr>\n \nKunming<\/td>\n Yunnan<\/td>\n Southwest China logistics and cross-border gateway<\/td>\n CNKMG<\/td>\n<\/tr>\n \nUrumqi<\/td>\n Xinjiang<\/td>\n Northwest China rail and cross-border logistics hub<\/td>\n CNURC<\/td>\n<\/tr>\n \nYantai<\/td>\n Shandong<\/td>\n Coastal port and manufacturing logistics city<\/td>\n CNYNT<\/td>\n<\/tr>\n \nQinhuangdao<\/td>\n Hebei<\/td>\n North China bulk and coastal port<\/td>\n CNQHD<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nWhen using this table, remember that a city-level code may not identify the exact terminal, warehouse, bonded zone, airport cargo station, or container yard. For example, Shanghai cargo may move via Waigaoqiao, Yangshan, Pudong Airport, Hongqiao Airport, or a nearby warehouse in Jiangsu or Zhejiang. The UN\/LOCODE helps standardize the location, but operational documents may still require terminal names, pickup addresses, warehouse codes, and carrier-specific references.<\/p>\n
How shippers use UN\/LOCODE in booking, customs, and delivery planning<\/h2>\n![\"How](\"https:\/\/huajiayilogistics.com\/wp-content\/uploads\/2026\/06\/huajiayi-unlocode-section-5-how-shippers-use-un-locode-in-booking-customs-and-deliv.png\"\/)
<\/figure>\nIn container shipping, UN\/LOCODE is commonly used when confirming the port of loading<\/strong>, port of discharge<\/strong>, place of receipt, and place of delivery. For example, an exporter in Suzhou may truck goods to Shanghai, where the ocean shipment departs under the port of loading code CNSHA. If the final destination is Los Angeles, Hamburg, Felixstowe, Jebel Ali, or Sydney, the corresponding destination code may appear alongside the China origin code in the carrier booking.<\/p>\nFor Amazon sellers, the correct origin code helps freight forwarders prepare accurate routing and cost estimates. A freight quote from Shenzhen may differ significantly from a quote from Ningbo, Qingdao, or Tianjin Xingang because trucking distance, port charges, carrier options, sailing frequency, and customs arrangements vary by region. If a supplier says the goods are \u201cnear Shanghai,\u201d the forwarder may still need to confirm whether the cargo is in Shanghai, Suzhou, Hangzhou, Ningbo, or another nearby city.<\/p>\n
For customs teams, UN\/LOCODE supports consistent location identification in export documentation, import entries, and logistics records. Although customs systems may also require local customs district codes or port codes, UN\/LOCODE remains useful in commercial invoices, packing lists, bills of lading, sea waybills, arrival notices, and internal shipment records.<\/p>\n
For freight forwarders, a reliable UN\/LOCODE China list<\/strong> helps standardize communication between sales, operations, overseas agents, carriers, customs brokers, and trucking vendors. Instead of relying only on free-text city names, teams can align route planning around recognized location codes. This reduces the risk of booking cargo under the wrong origin, quoting the wrong inland haulage, or issuing shipping instructions with inconsistent locations.<\/p>\nFor logistics managers, UN\/LOCODE also supports network analysis. If a company imports from multiple Chinese factories, mapping origin locations by code can show which suppliers ship through Shanghai, Ningbo, Shenzhen, Qingdao, or Tianjin. This helps compare freight rates, transit times, consolidation options, incoterms responsibilities, and warehouse delivery patterns.<\/p>\n
Common mistakes when using China location codes<\/h2>\n![\"Common](\"https:\/\/huajiayilogistics.com\/wp-content\/uploads\/2026\/06\/huajiayi-unlocode-section-6-common-mistakes-when-using-china-location-codes.png\"\/)
<\/figure>\n1. Confusing city codes with terminal codes.<\/strong> A UN\/LOCODE identifies a transport location, but it may not identify a specific container terminal. A carrier may still require terminal details, vessel cutoff time, empty container pickup depot, and gate-in location.<\/p>\n2. Using airport codes as if they are always UN\/LOCODEs.<\/strong> Some UN\/LOCODE identifiers resemble IATA airport codes, such as CNPEK for Beijing or CNHGH for Hangzhou. However, air cargo codes, airport codes, and UN\/LOCODE entries are not always interchangeable. Always check the document field requirement.<\/p>\n3. Selecting a coastal port when the cargo is actually inland.<\/strong> A factory may be located in Chengdu, Chongqing, Wuhan, Zhengzhou, or Xi\u2019an, while the export container is routed through Shanghai, Ningbo, Shenzhen, or Qingdao. The place of receipt and port of loading may need different codes or descriptions.<\/p>\n4. Mixing up Qingdao codes.<\/strong> Qingdao is widely associated with CNTAO in transport usage. Users should be careful not to enter an incorrect or outdated code when preparing a bill of lading or carrier booking.<\/p>\n5. Assuming the supplier\u2019s nearest city is the correct shipping origin.<\/strong> The commercial supplier address, factory address, export customs location, container pickup location, and port of loading can all be different. This is common under EXW, FCA, FOB, and DDP shipping arrangements.<\/p>\n6. Not updating internal templates.<\/strong> Many companies reuse booking forms, purchase order templates, and logistics spreadsheets. If an old code or wrong origin remains in the template, the error can flow into freight quotes, shipping instructions, customs declarations, and warehouse delivery notices.<\/p>\n7. Treating sample lists as official databases.<\/strong> A blog post, carrier table, or forwarder spreadsheet can be helpful, but the official UNECE directory should be used for verification. The UN\/LOCODE China list<\/strong> is maintained and updated periodically, so final document checks are important.<\/p>\nHow Huajiayi Logistics can help<\/h2>\n![\"How](\"https:\/\/huajiayilogistics.com\/wp-content\/uploads\/2026\/06\/huajiayi-unlocode-section-7-how-huajiayi-logistics-can-help.png\"\/)
<\/figure>\nHuajiayi Logistics supports importers, Amazon sellers, freight forwarders, customs teams, and logistics managers with practical China shipping solutions. Our team helps confirm the correct origin, port of loading, destination routing, incoterms responsibility, export documentation requirements, and delivery plan before cargo moves.<\/p>\n
For ocean freight, we can assist with FCL and LCL bookings from major China ports such as Shanghai, Ningbo, Shenzhen, Guangzhou, Xiamen, Qingdao, Tianjin Xingang, and Dalian. For air freight, we support major gateways including Shanghai, Shenzhen, Guangzhou, Beijing, Hangzhou, Chengdu, Zhengzhou, and other key airports. For inland cargo, we help coordinate factory pickup, warehouse consolidation, export customs declaration, trucking, rail options, and final handover to the selected carrier.<\/p>\n
We also help customers review shipping documents for consistency. This includes checking whether the city name, UN\/LOCODE, port of loading, port of discharge, place of receipt, delivery address, incoterms, consignee details, and cargo description align across the commercial invoice, packing list, bill of lading, booking confirmation, and customs documents.<\/p>\n
If your team needs to build an internal UN\/LOCODE China list<\/strong>, compare port options, or confirm the right China origin for a freight quote, Huajiayi Logistics can provide route guidance and operational support based on your supplier location, cargo type, delivery deadline, and destination market.<\/p>\nNeed help with China shipping routes or document details?<\/strong> Contact Huajiayi Logistics for support with UN\/LOCODE checks, freight booking, customs documentation, and end-to-end China logistics planning.<\/p>","protected":false},"excerpt":{"rendered":"For international shipping, a small location code can determine whether a container booking, bill of lading, customs declaration, or inland delivery instruction is interpreted correctly. UN\/LOCODE, formally the United Nations Code for Trade and Transport Locations, is the global location coding system used to identify ports, airports, rail terminals, inland cities, and other transport points. […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-89","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/posts\/89","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/comments?post=89"}],"version-history":[{"count":2,"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/posts\/89\/revisions"}],"predecessor-version":[{"id":102,"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/posts\/89\/revisions\/102"}],"wp:attachment":[{"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/media?parent=89"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/categories?post=89"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/huajiayilogistics.com\/en_gb\/wp-json\/wp\/v2\/tags?post=89"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\nUN\/LOCODE is maintained by the United Nations Economic Commission for Europe (UNECE) and is widely used across global trade and transport systems. It provides a standardized five-character code for locations involved in international commerce. These locations may include seaports, airports, inland container depots, rail terminals, border crossings, postal exchange offices, and major logistics cities.<\/p>\n
For China, the code format generally begins with the two-letter ISO country code CN<\/strong>, followed by a three-character location identifier. For example, CNSHA<\/strong> is commonly used for Shanghai, CNSZX<\/strong> for Shenzhen, and CNNGB<\/strong> for Ningbo. These codes are often displayed in shipping platforms, carrier schedules, customs systems, freight forwarding software, and transport documents.<\/p>\n The UN\/LOCODE China list<\/strong> is important because many Chinese logistics locations have overlapping names, multiple terminals, or different English spellings. For example, a shipment described only as \u201cShanghai\u201d may refer to a seaport, airport gateway, bonded warehouse area, factory pickup city, or inland trucking destination. A recognized location code makes the transport instruction clearer and easier to process across carriers, customs brokers, overseas agents, and warehouse teams.<\/p>\n In practice, UN\/LOCODE helps answer questions such as:<\/p>\n For authoritative information, users can consult the UNECE UN\/LOCODE country and territory code list<\/a>, the UNECE UN\/LOCODE overview<\/a>, and related trade facilitation resources from the World Customs Organization<\/a>.<\/p>\n A China UN\/LOCODE normally contains five characters. The first two characters identify the country, and the last three identify the specific location. For example:<\/p>\n Another example is CNNGB<\/strong>. Here, CN<\/strong> indicates China, and NGB<\/strong> is the location identifier commonly associated with Ningbo. In shipping documents, a code such as CNNGB may appear in connection with Ningbo port operations, Ningbo-Zhoushan routing, or containerized ocean freight from Zhejiang Province.<\/p>\n It is important to understand that UN\/LOCODE is not always the same as an airport IATA code, a seaport terminal code, a customs district code, or an internal carrier code. For instance, CNPEK<\/strong> is commonly associated with Beijing and resembles the IATA code PEK, but UN\/LOCODE is a broader trade and transport location system. Similarly, CNTAO<\/strong> is often used for Qingdao, while individual Qingdao port terminals may have separate terminal identifiers used by carriers and port operators.<\/p>\n When reading the UN\/LOCODE China list<\/strong>, shippers should pay attention to the location name, subdivision or province, function, and status of the entry. The official UNECE database may indicate whether a location is used for port, rail, road, airport, postal, or other functions. In daily logistics communication, however, freight teams often focus on the city or hub, the transport role, and the correct code to place in the booking or document field.<\/p>\n China\u2019s logistics network is highly regional. A correct UN\/LOCODE should be selected not only based on the nearest city, but also according to the actual routing, port of loading, cargo handover point, and inland delivery plan.<\/p>\n East China<\/strong> includes Shanghai, Ningbo, Hangzhou, Nanjing, Suzhou, Hefei, and surrounding manufacturing clusters. This region is one of the busiest export areas for consumer goods, machinery, electronics, textiles, auto parts, furniture, and e-commerce shipments. Shanghai and Ningbo are especially important for ocean freight, while Hangzhou, Suzhou, and Nanjing are key inland pickup and distribution points.<\/p>\n South China<\/strong> includes Shenzhen, Guangzhou, Foshan, Dongguan, Zhuhai, Xiamen, Fuzhou, and nearby Pearl River Delta and Fujian manufacturing zones. Many Amazon FBA shipments, electronics, lighting products, furniture, garments, and cross-border e-commerce cargo originate here. Shenzhen and Guangzhou are major air and ocean freight gateways, while Xiamen and Fuzhou serve Fujian exporters.<\/p>\n North China<\/strong> includes Beijing, Tianjin Xingang, Qingdao, Dalian, Yantai, Jinan, and Qinhuangdao. Tianjin Xingang is a major port for cargo from Beijing, Hebei, Inner Mongolia, and parts of North China. Qingdao is one of China\u2019s most important container ports and a major gateway for Shandong exporters. Dalian serves Northeast China and is important for equipment, chemicals, refrigerated cargo, and regional distribution.<\/p>\n Central China<\/strong> includes Wuhan, Zhengzhou, Changsha, Nanchang, and other inland hubs. These locations are increasingly important for multimodal transport, rail freight, domestic distribution, and factory-to-port trucking. A container may be picked up in Wuhan, cleared for export inland, and then routed by rail or truck to Shanghai, Ningbo, Shenzhen, or another coastal port.<\/p>\n West China<\/strong> includes Chengdu, Chongqing, Xi\u2019an, Kunming, Urumqi, and Lanzhou. These inland hubs support rail freight to Europe, air freight, bonded logistics, and regional distribution. Chongqing and Chengdu are especially important for electronics, automotive parts, machinery, and China-Europe rail services.<\/p>\n The following table is a practical reference sample for common Chinese transport hubs. It is designed to help logistics teams recognize frequently used codes in bookings, bill of lading drafts, freight quotes, and delivery planning. It is not a complete official database, and users should verify final codes against the latest UNECE directory, carrier system, or customs broker guidance.<\/p>\n When using this table, remember that a city-level code may not identify the exact terminal, warehouse, bonded zone, airport cargo station, or container yard. For example, Shanghai cargo may move via Waigaoqiao, Yangshan, Pudong Airport, Hongqiao Airport, or a nearby warehouse in Jiangsu or Zhejiang. The UN\/LOCODE helps standardize the location, but operational documents may still require terminal names, pickup addresses, warehouse codes, and carrier-specific references.<\/p>\n In container shipping, UN\/LOCODE is commonly used when confirming the port of loading<\/strong>, port of discharge<\/strong>, place of receipt, and place of delivery. For example, an exporter in Suzhou may truck goods to Shanghai, where the ocean shipment departs under the port of loading code CNSHA. If the final destination is Los Angeles, Hamburg, Felixstowe, Jebel Ali, or Sydney, the corresponding destination code may appear alongside the China origin code in the carrier booking.<\/p>\n For Amazon sellers, the correct origin code helps freight forwarders prepare accurate routing and cost estimates. A freight quote from Shenzhen may differ significantly from a quote from Ningbo, Qingdao, or Tianjin Xingang because trucking distance, port charges, carrier options, sailing frequency, and customs arrangements vary by region. If a supplier says the goods are \u201cnear Shanghai,\u201d the forwarder may still need to confirm whether the cargo is in Shanghai, Suzhou, Hangzhou, Ningbo, or another nearby city.<\/p>\n For customs teams, UN\/LOCODE supports consistent location identification in export documentation, import entries, and logistics records. Although customs systems may also require local customs district codes or port codes, UN\/LOCODE remains useful in commercial invoices, packing lists, bills of lading, sea waybills, arrival notices, and internal shipment records.<\/p>\n For freight forwarders, a reliable UN\/LOCODE China list<\/strong> helps standardize communication between sales, operations, overseas agents, carriers, customs brokers, and trucking vendors. Instead of relying only on free-text city names, teams can align route planning around recognized location codes. This reduces the risk of booking cargo under the wrong origin, quoting the wrong inland haulage, or issuing shipping instructions with inconsistent locations.<\/p>\n For logistics managers, UN\/LOCODE also supports network analysis. If a company imports from multiple Chinese factories, mapping origin locations by code can show which suppliers ship through Shanghai, Ningbo, Shenzhen, Qingdao, or Tianjin. This helps compare freight rates, transit times, consolidation options, incoterms responsibilities, and warehouse delivery patterns.<\/p>\n 1. Confusing city codes with terminal codes.<\/strong> A UN\/LOCODE identifies a transport location, but it may not identify a specific container terminal. A carrier may still require terminal details, vessel cutoff time, empty container pickup depot, and gate-in location.<\/p>\n 2. Using airport codes as if they are always UN\/LOCODEs.<\/strong> Some UN\/LOCODE identifiers resemble IATA airport codes, such as CNPEK for Beijing or CNHGH for Hangzhou. However, air cargo codes, airport codes, and UN\/LOCODE entries are not always interchangeable. Always check the document field requirement.<\/p>\n 3. Selecting a coastal port when the cargo is actually inland.<\/strong> A factory may be located in Chengdu, Chongqing, Wuhan, Zhengzhou, or Xi\u2019an, while the export container is routed through Shanghai, Ningbo, Shenzhen, or Qingdao. The place of receipt and port of loading may need different codes or descriptions.<\/p>\n 4. Mixing up Qingdao codes.<\/strong> Qingdao is widely associated with CNTAO in transport usage. Users should be careful not to enter an incorrect or outdated code when preparing a bill of lading or carrier booking.<\/p>\n 5. Assuming the supplier\u2019s nearest city is the correct shipping origin.<\/strong> The commercial supplier address, factory address, export customs location, container pickup location, and port of loading can all be different. This is common under EXW, FCA, FOB, and DDP shipping arrangements.<\/p>\n 6. Not updating internal templates.<\/strong> Many companies reuse booking forms, purchase order templates, and logistics spreadsheets. If an old code or wrong origin remains in the template, the error can flow into freight quotes, shipping instructions, customs declarations, and warehouse delivery notices.<\/p>\n 7. Treating sample lists as official databases.<\/strong> A blog post, carrier table, or forwarder spreadsheet can be helpful, but the official UNECE directory should be used for verification. The UN\/LOCODE China list<\/strong> is maintained and updated periodically, so final document checks are important.<\/p>\n Huajiayi Logistics supports importers, Amazon sellers, freight forwarders, customs teams, and logistics managers with practical China shipping solutions. Our team helps confirm the correct origin, port of loading, destination routing, incoterms responsibility, export documentation requirements, and delivery plan before cargo moves.<\/p>\n For ocean freight, we can assist with FCL and LCL bookings from major China ports such as Shanghai, Ningbo, Shenzhen, Guangzhou, Xiamen, Qingdao, Tianjin Xingang, and Dalian. For air freight, we support major gateways including Shanghai, Shenzhen, Guangzhou, Beijing, Hangzhou, Chengdu, Zhengzhou, and other key airports. For inland cargo, we help coordinate factory pickup, warehouse consolidation, export customs declaration, trucking, rail options, and final handover to the selected carrier.<\/p>\n We also help customers review shipping documents for consistency. This includes checking whether the city name, UN\/LOCODE, port of loading, port of discharge, place of receipt, delivery address, incoterms, consignee details, and cargo description align across the commercial invoice, packing list, bill of lading, booking confirmation, and customs documents.<\/p>\n If your team needs to build an internal UN\/LOCODE China list<\/strong>, compare port options, or confirm the right China origin for a freight quote, Huajiayi Logistics can provide route guidance and operational support based on your supplier location, cargo type, delivery deadline, and destination market.<\/p>\n Need help with China shipping routes or document details?<\/strong> Contact Huajiayi Logistics for support with UN\/LOCODE checks, freight booking, customs documentation, and end-to-end China logistics planning.<\/p>","protected":false},"excerpt":{"rendered":" For international shipping, a small location code can determine whether a container booking, bill of lading, customs declaration, or inland delivery instruction is interpreted correctly. UN\/LOCODE, formally the United Nations Code for Trade and Transport Locations, is the global location coding system used to identify ports, airports, rail terminals, inland cities, and other transport points. 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How to read a China UN\/LOCODE code<\/h2>\n
<\/figure>\n\n
Major China transport hubs by region<\/h2>\n
<\/figure>\nSample China UN\/LOCODE directory table<\/h2>\n
<\/figure>\n\n\n
\n \nCity\/Hub<\/th>\n Province or Municipality<\/th>\n Common Transport Role<\/th>\n Sample UN\/LOCODE<\/th>\n<\/tr>\n<\/thead>\n \n Shanghai<\/td>\n Shanghai Municipality<\/td>\n Major seaport, air gateway, distribution hub<\/td>\n CNSHA<\/td>\n<\/tr>\n \n Shenzhen<\/td>\n Guangdong<\/td>\n South China ocean and air freight gateway<\/td>\n CNSZX<\/td>\n<\/tr>\n \n Ningbo<\/td>\n Zhejiang<\/td>\n Major container port and export gateway<\/td>\n CNNGB<\/td>\n<\/tr>\n \n Qingdao<\/td>\n Shandong<\/td>\n Major North China container port<\/td>\n CNTAO<\/td>\n<\/tr>\n \n Guangzhou<\/td>\n Guangdong<\/td>\n Manufacturing, air freight, inland and river port hub<\/td>\n CNGGZ<\/td>\n<\/tr>\n \n Xiamen<\/td>\n Fujian<\/td>\n Seaport and regional export gateway<\/td>\n CNXMN<\/td>\n<\/tr>\n \n Tianjin Xingang<\/td>\n Tianjin Municipality<\/td>\n Major North China seaport for Beijing and Hebei cargo<\/td>\n CNTXG<\/td>\n<\/tr>\n \n Dalian<\/td>\n Liaoning<\/td>\n Northeast China seaport and logistics hub<\/td>\n CNDLC<\/td>\n<\/tr>\n \n Fuzhou<\/td>\n Fujian<\/td>\n Regional port and manufacturing export city<\/td>\n CNFOC<\/td>\n<\/tr>\n \n Hangzhou<\/td>\n Zhejiang<\/td>\n Inland city, e-commerce and air cargo support hub<\/td>\n CNHGH<\/td>\n<\/tr>\n \n Beijing<\/td>\n Beijing Municipality<\/td>\n Capital city, air cargo and administrative logistics hub<\/td>\n CNPEK<\/td>\n<\/tr>\n \n Chengdu<\/td>\n Sichuan<\/td>\n West China inland, air, rail, and distribution hub<\/td>\n CNCTU<\/td>\n<\/tr>\n \n Chongqing<\/td>\n Chongqing Municipality<\/td>\n Yangtze River, rail, inland logistics, manufacturing hub<\/td>\n CNCKG<\/td>\n<\/tr>\n \n Wuhan<\/td>\n Hubei<\/td>\n Central China rail, river, road, and distribution hub<\/td>\n CNWUH<\/td>\n<\/tr>\n \n Nanjing<\/td>\n Jiangsu<\/td>\n Yangtze River logistics and inland manufacturing city<\/td>\n CNNKG<\/td>\n<\/tr>\n \n Suzhou<\/td>\n Jiangsu<\/td>\n Manufacturing pickup city near Shanghai<\/td>\n CNSUZ<\/td>\n<\/tr>\n \n Dongguan<\/td>\n Guangdong<\/td>\n Pearl River Delta manufacturing and warehouse hub<\/td>\n CNDGG<\/td>\n<\/tr>\n \n Foshan<\/td>\n Guangdong<\/td>\n Furniture, appliances, ceramics, and manufacturing hub<\/td>\n CNFOS<\/td>\n<\/tr>\n \n Zhuhai<\/td>\n Guangdong<\/td>\n South China coastal city and cross-border logistics point<\/td>\n CNZUH<\/td>\n<\/tr>\n \n Zhengzhou<\/td>\n Henan<\/td>\n Central China air freight, rail, and distribution hub<\/td>\n CGO<\/td>\n<\/tr>\n \n Changsha<\/td>\n Hunan<\/td>\n Inland manufacturing and regional distribution hub<\/td>\n CNCSX<\/td>\n<\/tr>\n \n Xi\u2019an<\/td>\n Shaanxi<\/td>\n West China rail freight and inland logistics hub<\/td>\n CNSIA<\/td>\n<\/tr>\n \n Kunming<\/td>\n Yunnan<\/td>\n Southwest China logistics and cross-border gateway<\/td>\n CNKMG<\/td>\n<\/tr>\n \n Urumqi<\/td>\n Xinjiang<\/td>\n Northwest China rail and cross-border logistics hub<\/td>\n CNURC<\/td>\n<\/tr>\n \n Yantai<\/td>\n Shandong<\/td>\n Coastal port and manufacturing logistics city<\/td>\n CNYNT<\/td>\n<\/tr>\n \n Qinhuangdao<\/td>\n Hebei<\/td>\n North China bulk and coastal port<\/td>\n CNQHD<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n How shippers use UN\/LOCODE in booking, customs, and delivery planning<\/h2>\n
<\/figure>\nCommon mistakes when using China location codes<\/h2>\n
<\/figure>\nHow Huajiayi Logistics can help<\/h2>\n
<\/figure>\n