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1. Why does China port selection need a strategy?
China's vast geography means the port you need to use can be completely different depending on where your factory is located. Routing Shanghai-area cargo through Shenzhen, or Guangzhou cargo through Shanghai, can sometimes make inland trucking cost more than the ocean freight itself.
The core idea behind China port selection strategy is that the nearest port isn't always the best one. Schedule frequency to Korea, rates and customs clearance speed all vary by port, so you need to choose based on your factory location and cargo characteristics.
This guide covers the characteristics and lead times of Shanghai, Ningbo, Shenzhen, Guangzhou and Weihai, and which situations favor which port.
2. How do Shanghai, Ningbo, Shenzhen and Guangzhou differ?
| Port | Location | Characteristics | Lead time to Korea (LCL) |
|---|---|---|---|
| Shanghai | East China | China's largest cargo volume port, most frequent schedules | 3–5 days |
| Ningbo | East China, near Shanghai | Used as an alternative when Shanghai is congested, ample schedules | 3–5 days |
| Shenzhen (Yantian/Shekou) | South China (Guangdong) | Dense electronics/IT component industrial clusters, favorable for high-volume imports | 4–6 days |
| Guangzhou (Nansha) | South China (Guangdong) | South China logistics hub alongside Shenzhen, strong for large FCL cargo | 4–6 days |
| Weihai | Shandong (closest to Korea) | Shortest distance to Korea, served by ferry | 1–2 days (ferry) |
A practical note beyond the table: during peak season (around Chinese New Year, typhoon season), schedule cancellations can push lead times 3–7 days beyond what's shown above.
3. Which port fits your factory's location?
If your factory is in East China (Shanghai, Hangzhou, Suzhou, etc.) — Shanghai or Ningbo is the default choice. Both ports have ample schedules, so spreading cargo to Ningbo when Shanghai is congested is also an option.
If your factory is in South China (Guangzhou, Shenzhen, Dongguan, Foshan, etc.) — use Shenzhen or Guangzhou port. Items with high import volumes, like electronics and IT components, benefit from Shenzhen's proximity to industrial clusters for efficient pickup.
If your factory is in Shandong (Weihai, Qingdao) — the Weihai ferry gets you the shortest distance to Korea, arriving in as little as one to two days. That said, ferries mostly handle smaller cargo volumes, so it's worth confirming whether your cargo fits.
If your factory is in an inland city with no port (Changsha, Yiwu, etc.) — cargo needs inland trucking to the nearest port first. Since inland trucking makes up a large share of total cost in this case, you should compare distance to port and inland trucking cost together.
4. Problems that come up with China port selection
Choosing simply "the biggest port"
Shanghai having the highest cargo volume doesn't mean it's advantageous for every shipment. Routing South China factory cargo through Shanghai can add inland trucking cost, sometimes increasing total cost rather than lowering it.
Booking without checking peak-season schedules
Around Chinese New Year or typhoon season, cancellations and delays occur port by port. When cancellations pile up at one port, rerouting through an alternative (e.g. Ningbo when Shanghai is congested) can be faster.
Quoting inland-city cargo like ordinary port cargo
Inland cities like Changsha require inland trucking to a port, which is essential — but this cost sometimes gets left out of the initial quote and billed as an extra charge later.
| Situation | Cause | Result |
|---|---|---|
| South China cargo routed through Shanghai | Port optimization not checked | Additional inland trucking cost |
| Peak-season cancellations not checked | Schedule not verified in advance | 3–7 day lead time delay |
| Inland-city port cost omitted | Inland trucking left out of quote | Extra charge billed after arrival |
5. Frequently Asked Questions
6. What's different when you work with Tosome Logis
Tosome Logis runs its own pickup network across Shanghai, Shenzhen, Guangzhou, Weihai, Changsha, Yiwu and more throughout China.
Just share your factory location and cargo details, and we'll walk you through port selection and the full cost breakdown.
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