Sea freight is the volume backbone on China–Vietnam: short ASEAN ocean capacity versus hours-by-air calendar, and a far lower cost per CBM once you have real cargo. This spoke does not replace the country hub or the mode hub. Shipping from China to Vietnam · Sea freight from China · Air to Vietnam.
Transit + Cost Position
🚢 Sea
Typical illustration band: about 5–12 days port-to-port Asia–Vietnam; door-to-door adds terminal, clearance and inland to the final postcode.
✈️ Air
Typical band: about 2–5 days door-to-door; priced on chargeable weight.
📦 DDP
Same sea or air transit; changes who clears and pays duty/VAT.
In 2026 China–Vietnam ocean moves with short ASEAN capacity, season and equipment. FCL usually wins above roughly 15 CBM; LCL covers smaller volumes, but CFS, dwell and last-mile can erase the saving. Compare dated quotes with origin, port (Hai Phong vs Cat Lai / Cai Mep) and visible inland toward North or South. Landed cost includes THC, docs, surcharges, destination charges, demurrage/detention after free time, and truck to postcode. Do not hard-code best-case days—blank sailings and terminal congestion still happen. When inland is truck from Hai Phong to a Hanoi DC, or from Cat Lai to a Binh Duong DC, model appointments with the same rigor as the ocean ETA. A cheap FCL to Cat Lai that misses the DC appointment stops being cheap. Archive the dated quote with the booking so you can challenge diluted inland or free-time scope.
Illustration only
Time bands are typical ranges, not schedules or offers. For a real figure, request a quote · landed cost.
Origin Hubs + Destination Handoff
🇨🇳 Where cargo leaves China
- Shanghai and Ningbo for the Yangtze
- Yantian / Shenzhen and Guangzhou for the Pearl River Delta
- Qingdao or Tianjin when factories sit in the north
🇻🇳 Where it lands in Vietnam
- Hai Phong: primary northern ocean gateway for Hanoi / Red River Delta DCs
- Cat Lai (Ho Chi Minh): primary southern ocean gateway for HCM / Mekong corridor
- Cai Mep / southern deep-sea when the final South postcode and vessel design demand it
Commercial delivery does not end at the berth. After berthing: handling, Vietnam clearance and inland. “Arrived Hai Phong/Cat Lai-HCM” is not “delivered to the DC.”
Only-here on this Vietnam sea lane: treat Hai Phong discharge as North inland design—not “delivered in Vietnam” if the DC sits in Ho Chi Minh. Cat Lai serves the South; do not force every SKU through Hai Phong. Free time at Vietnamese terminals is often tight; lost free time creates demurrage fast. Vietnam Customs / VNACCS data and a coherent HS must be ready before ETA. Booking must align to the final Vietnamese postcode must-arrive, not only the Hai Phong or Cat Lai ETA. Document shipper/consignee as on the B/L. Confirm ISPM15 / packaging when timber packing applies. Coordinate with Vietnam Trade Portal. Coordinate with Hai Phong Port.
When to Use (and When Not)
Sea to Vietnam usually fits when:
- ✓ Stable volume and the date tolerates multi-week door-to-door
- ✓ You design FCL with Hai Phong/Cat Lai-HCM logic and a clear final postcode
- ✓ You want the lowest freight per CBM versus air
It is usually the wrong call when:
- ✕ A must-arrive only air can meet
- ✕ You are sold a port ETA as inland delivery
- ✕ You compare ocean alone without inland, free time or locals
2026 reality: China–Vietnam ocean capacity stays deep on short ASEAN lanes, but total cost is decided by inland, free time and Vietnam Customs/VNACCS document quality. DDP can coordinate clearance and VAT but cannot invent classification or turn Hai Phong into Cat Lai. VAT (often ~10% context) applies on customs value—confirm with your tax advisor. Archive the dated quote. Only-here: align sea with Vietnamese air/DDP/customs; do not copy a Los Angeles playbook without adapting VNACCS and North vs South inland.
See also Shipping from China to Vietnam · Sea freight from China · Air to Vietnam · DDP to Vietnam · Customs Vietnam · FCL vs LCL.
What to send for a sea quote
China origin, FCL or LCL with CBM/weight, commodity and HS, Vietnamese postcode (North / South), and must-arrive.