Sea freight is a cost-effective and reliable shipping method ideal for businesses transporting large or heavy goods from China to Singapore. Compared to air freight, sea freight offers significantly lower costs per shipment, making it the preferred choice for bulk cargo, oversized items, and non-urgent deliveries.
Understanding Sea Freight Costs
Shipping costs vary depending on container type and size:
- Full Container Load (FCL): Renting an entire container, commonly 20-foot or 40-foot containers. Costs usually start around $300 to $600 depending on market conditions.
- Less than Container Load (LCL): Suitable for smaller shipments, charged based on volume (cubic meters). Rates fluctuate based on cargo size and consolidation options.
Additional fees may apply, including fuel surcharges, port handling charges, customs clearance fees, and documentation costs.



Typical Transit Times
- Direct Sailing: Generally takes between 7 and 14 days from major Chinese ports to Singapore.
- Indirect or Transshipment Routes: May take up to 30 days depending on transit points and port congestion.
Transit times may be affected by seasonal demand peaks, customs procedures, and unforeseen delays at ports.
Main Shipping Routes and Ports
China’s key ports exporting to Singapore include:
- Shanghai
- Shenzhen
- Guangzhou
- Ningbo
- Xiamen
Singapore’s main receiving port is the Port of Singapore Authority (PSA), renowned as one of the world’s busiest and most efficient transshipment hubs, ensuring quick cargo handling and onward delivery.
How to Choose the Right Freight Forwarder
Selecting an experienced freight forwarder ensures smooth shipping operations:
- Industry Experience: Choose forwarders familiar with China-Singapore shipping regulations and customs requirements.
- Service Range: Look for companies offering door-to-door services, warehousing, customs brokerage, and shipment tracking.
- Transparent Pricing: Request clear quotations with no hidden fees.
- Customer Support: Responsive communication is essential to handle issues promptly.
Preparing Your Shipment
- Use sturdy packaging tailored to protect goods during long sea transit.
- Accurately measure and declare cargo volume and weight.
- Prepare all necessary documentation, including commercial invoice, packing list, and any required certificates.
Tracking and Support
Most freight forwarders provide online tracking portals connected to shipping lines. Reliable customer service teams can assist with customs inquiries, delays, and special requests, providing peace of mind throughout the shipping process.
What goods are restricted for sea freight shipments to Singapore?
Certain hazardous materials, explosives, and improperly packaged lithium batteries are restricted and require special permits.
How is sea freight cost calculated for LCL shipments?
Costs are based on the volume of cargo in cubic meters, often combined with other shipments to fill a container.
Can sea freight handle perishable or temperature-sensitive cargo?
Yes, with refrigerated containers (reefers) available for such shipments.
How long in advance should I book sea freight shipments?
Booking at least 2-3 weeks ahead helps secure better rates and availability.
Can I insure my sea freight shipment?
Yes, cargo insurance is recommended to protect against loss or damage during transit.
Conclusion
Sea freight from China to Singapore offers an affordable and dependable solution for businesses shipping bulk or heavy cargo. By understanding costs, transit times, key ports, and how to select the right freight forwarder, companies can optimize their supply chain and avoid common shipping pitfalls.
If you need further assistance or personalized shipping solutions, feel free to reach out to our team of experts.

