Once part of your build moves to Thailand, Vietnam, Malaysia or Indonesia while components still come from China, freight stops being a line item and becomes a schedule risk. This guide covers how we route dual-base orders for buyers in the US, EU, UK and Australia.
The three routing patterns
1. Components in, finished goods out. Chinese parts move by sea or truck into the ASEAN plant; the finished goods ship from Laem Chabang, Haiphong, Cai Mep, Port Klang or Tanjung Priok. Cleanest for origin, but you must build in the inbound component lead time.
2. Split shipment with Hong Kong consolidation. Two origins consolidate before the main leg. Fast, flexible, but it complicates origin documents and adds a handling cost.
3. Direct dual shipments. ASEAN factory ships the assembly, China ships spares or accessories separately. Simple documents, two arrivals to manage in your warehouse.
Indicative transit times (port to port, sea)
| Route | To US West Coast | To US East Coast | To N. Europe | To UK | To Australia |
|---|---|---|---|---|---|
| Shenzhen / Hong Kong | 16-22 d | 30-38 d | 30-38 d | 30-36 d | 16-22 d |
| Laem Chabang (TH) | 20-26 d | 33-42 d | 28-36 d | 28-35 d | 16-21 d |
| Haiphong / Cai Mep (VN) | 18-25 d | 32-40 d | 30-38 d | 29-36 d | 17-22 d |
| Port Klang (MY) | 22-28 d | 30-38 d | 24-32 d | 24-31 d | 18-23 d |
| Tanjung Priok (ID) | 22-30 d | 34-42 d | 28-36 d | 28-35 d | 12-18 d |
Treat these as planning ranges. Transshipment, blank sailings and peak season change them.
Where schedules actually break
- Inbound components late. The ASEAN plant cannot start; you lose the slot, not just the days.
- Pre-shipment inspection failures found too late. Rework at day 55 of a 60-day lead time destroys the booking.
- Documents that arrive after the vessel. Certificate of origin issued late means demurrage at destination.
- Truck border crossings for China-to-Vietnam or China-to-Thailand component moves, which can add unpredictable days.
Buffers we recommend
- Add 10-14 days for component inbound from China into the ASEAN plant on the first order, 7 on repeats.
- Book pre-shipment inspection at 80% completion, not at 100%.
- Keep documents in draft 10 days before ETD and final 3 days before.
- For first orders, air-freight a small qualification quantity rather than compressing the sea schedule.
Cost, honestly
Sea freight per CBM from ASEAN ports is broadly comparable to South China, sometimes slightly higher for less dense trade lanes such as Indonesia to Europe. LCL consolidation from Bangkok or Ho Chi Minh City is well developed. The real saving or loss sits in duty and in the cost of a missed season, not in a few dollars of ocean rate.
FAQ
Is Hong Kong still useful as a hub? Yes for air freight, consolidation and financial settlement. Less relevant for pure sea moves out of ASEAN.
Should I use one forwarder for both origins? Usually yes. One forwarder with visibility of both legs prevents the finger-pointing that costs you weeks.
Can TUSKO manage the inbound Chinese components too? Yes. We coordinate inbound components, the factory schedule, inspection and the export leg as one plan.
What Incoterm do you recommend for dual-base orders? FOB the ASEAN port for experienced importers; CIF or DAP if you want us to carry more of the schedule risk.
Next step
Send us your drawing, photo or a competitor sample with your target price and annual volume. You get back a landed-cost quotation, an agreed specification, a lead time and an inspection plan — with one person accountable for the whole order.
- WhatsApp Business: @tuskoconsulting (reply within 12 hours)
- Email: contact@tuskoconsulting.com (reply within 24 hours)