A comprehensive guide to packaging standards and logistics for manufacturing exports from China.
Export packaging and logistics are critical components of the sourcing process from China. Even perfectly manufactured products can arrive damaged or delayed if packaging and shipping are not properly planned. Understanding China's export infrastructure — from packaging standards to container loading and freight options — helps foreign buyers protect their products and optimize their supply chain costs. China's logistics sector is highly developed, with major ports in Shanghai, Ningbo-Zhoushan, Shenzhen, Qingdao, and Tianjin handling millions of TEUs annually. The port and inland transportation infrastructure has been continuously upgraded to support China's export-driven economy.
Export packaging must protect products during ocean freight, which involves salt spray, humidity, temperature extremes, vibration, and stacking pressure. Key considerations include:
Container loading optimization reduces shipping costs and protects goods. Standard container types for Chinese exports:
| Container Type | Internal Dimensions (L×W×H) | Max Payload | Typical CBM |
|---|---|---|---|
| 20ft Dry (20GP) | 5.89 × 2.35 × 2.39 m | 28,000 kg | ~33 CBM (practical) |
| 40ft Dry (40GP) | 12.03 × 2.35 × 2.39 m | 28,500 kg | ~67 CBM (practical) |
| 40ft High Cube (40HC) | 12.03 × 2.35 × 2.69 m | 28,500 kg | ~76 CBM (practical) |
| 20ft Open Top | 5.89 × 2.35 × 2.39 m | 28,000 kg | For oversize cargo |
| 20ft Flat Rack | 5.89 × 2.35 × 2.39 m | 28,000 kg | For heavy machinery |
Loading tips: Use loading software to optimize carton placement. Distribute weight evenly across the container floor. Use dunnage bags (air bags) to prevent cargo shifting. Strap heavy items to lashing rings. Consider LCL (Less than Container Load) for smaller shipments — consolidation warehouses in major Chinese ports bundle multiple shipments in one container.
Sea Freight (FCL/LCL): Most economical for large volumes. Shanghai to Los Angeles takes 12-16 days. Ningbo to Rotterdam takes 25-30 days. FCL is best for full container loads; LCL for smaller shipments. Major carriers include COSCO, MSC, Maersk, CMA CGM, and Evergreen.
Air Freight: Used for high-value, low-volume, or time-sensitive goods. From major Chinese airports (PVG, CAN, PEK, SZX, CTU) to European destinations in 3-7 days and to US destinations in 2-5 days. Air freight typically costs 5-10 times more than sea freight.
Rail Freight (China-Europe Railway Express): Growing alternative for China-Europe trade. Chengdu to Duisburg in 12-15 days, balancing cost and speed. Routes also from Xi'an, Zhengzhou, Yiwu, and Chongqing. Rail is ideal for mid-range value goods where sea transit is too slow and air is too expensive.
Express/ Courier (DHL, FedEx, UPS, TNT): Best for samples, small packages, and time-critical documents. Door-to-door service with online tracking. Most expensive per kg but includes customs clearance.
Essential documents for Chinese export shipments include: Bill of Lading (B/L), Commercial Invoice, Packing List, Certificate of Origin, Customs Declaration Form, and sometimes Inspection Certificate. For specific products, additional documents may be required: Fumigation Certificate (for wood packaging), MSDS (for chemicals), Insurance Certificate, or various compliance certificates.
Common Incoterms used in China sourcing: FOB (Free on Board) — seller delivers goods on board vessel at port of loading, most common for sea freight. FOB Shanghai, FOB Ningbo, and FOB Shenzhen are standard terms. EXW (Ex Works) — buyer collects goods from the factory. Best for experienced importers with their own freight forwarder. CIF/CIP — seller arranges and pays for transport and insurance to destination port. DAP/DDP — seller delivers to buyer's premises.
(1) Work with a freight forwarder who has a China office — they can manage factory pickups, consolidation, customs clearance, and container loading. (2) Require pre-shipment photos of loaded containers — verify that goods are properly packed and braced. (3) Consider cargo insurance — standard carrier liability is very limited (typically $500-1000 per pallet). (4) For expensive molds or equipment, use plywood crates with foam spacing and moisture barrier packaging. (5) Specify packaging requirements in your purchase order — don't assume the supplier knows your standards. (6) Track shipment milestones using the Bill of Lading number through online carrier tracking. (7) Plan for Chinese holidays — Chinese New Year and National Day Golden Week cause significant logistics disruptions. Book containers 2-3 weeks ahead of these periods.