In August 2025, Welltrans Logistics expertly managed the sea freight of two 40-foot high-cube (40’HQ) containers of auto spare parts from Yantian, China to Los Angeles, USA. This case study mirrors our successful handling of oversized cargo, such as mining machines from Qingdao to Long Beach, showcasing our expertise in complex logistics, multi-site coordination, and compliance with international regulations. Track your shipments with our tracking tool for real-time updates.
Why Import Auto Spare Parts from China to the USA?
China’s role as the “world’s factory” makes it a leading source for auto spare parts, offering cost-competitive, high-quality components like brake pads, suspension parts, and engine components. Despite U.S. tariffs of 25% on Chinese imports, China’s vast industrial capacity, mature supply chain, and compliance with international standards (e.g., 3C certification, ISO) make it ideal for American manufacturers. This shipment of auto spare parts from Yantian to Los Angeles leveraged China’s efficient logistics infrastructure to meet U.S. demand for affordable, reliable components.
- Cost Efficiency: Chinese auto parts reduce production costs compared to European or U.S. alternatives.
- Industrial Capacity: China’s manufacturing supports diverse, high-volume production for automotive needs.
- Robust Supply Chain: Yantian’s advanced port facilities ensure reliable delivery to Los Angeles.
- Quality Assurance: Compliance with 3C certification and international standards ensures reliability.
- Market Demand: U.S. manufacturers rely on Chinese parts for new models and EV components like batteries.
Shipment Details: Yantian to Los Angeles
This shipment involved two 40’HQ containers of auto spare parts, including brake systems, suspension components, and engine parts, transported via OOCL from Yantian, China to Los Angeles, USA. The cargo was picked up from Longgang and Guanlan in Shenzhen, requiring meticulous coordination to navigate port congestion and tight schedules.
| Detail | Container 1 | Container 2 |
|---|---|---|
| Booking Number | SZBD50087000 | SZBD50087100 |
| Container Number | PIDU4198108 | PCIU8846227 |
| Seal Number | CQ0834418 | CQ0834480 |
| Container Weight | 13,000 kg (two locations) | 11,000 kg |
| Container Type | 40’HQ | 40’HQ |
| Pickup Locations | Longgang (Century Ganpeng Warehouse), Guanlan (Kehongjian Industrial Park) | Guanlan (Kehongjian Industrial Park) |
| Carrier | OOCL | OOCL |
| Commodity | Auto Spare Parts | Auto Spare Parts |

Logistics Challenges and Solutions
Similar to our Qingdao to Long Beach mining machine shipment, this case required overcoming port congestion, multi-site pickups, and documentation challenges. Welltrans Logistics’ proactive approach ensured seamless execution.
Challenge 1: Port Congestion and Warehouse Delays
Yantian port faced severe congestion, with warehouse availability delayed until August 16, 2025, risking the August 20 cutoff date and potential storage fees.
Solution: We monitored port schedules and secured bookings (SZBD50087000, SZBD50087100) on August 14, 2025, avoiding storage fees. Loading was scheduled for August 16, aligned with the warehouse opening, ensuring compliance with OOCL’s cutoff.
Challenge 2: Multi-Site Pickup Coordination
Container SZBD50087000 required pickups from Longgang and Guanlan, increasing logistical complexity. Timely coordination was critical to meet the client’s schedule.
Solution: We assigned a dedicated truck (license: 粤BMP430, driver: Xie Xiaorong, contact: 18479792818) for the multi-site pickup, starting at Longgang at 8 AM on August 16, followed by Guanlan. Factory contacts (Longgang: Liu, 13267006395; Guanlan: Ou, 13534067844) were provided with driver details for seamless loading.
Challenge 3: Tight Booking and Loading Schedule
The client required both containers loaded on August 16, with a tight cutoff. Missing this risked delaying the shipment to Los Angeles.
Solution: We expedited bookings on August 14 and adjusted the pickup time for SZBD50087100 to 8 AM (truck: 粤BMM760, driver: Deng Yanfeng, contact: 13823236383). Booking and seal numbers (CQ0834418, CQ0834480) were verified for accuracy.
Challenge 4: Weight and Customs Compliance
Accurate weight reporting and U.S. customs compliance, including 3C certification, were critical to avoid penalties.
Solution: We confirmed weights post-loading (13,000 kg for SZBD50087000, 11,000 kg for SZBD50087100) and prepared comprehensive documents, including commercial invoices, packing lists, Certificates of Origin, and 3C certifications, ensuring compliance with U.S. regulations (HS code: 8708 for auto parts).
Import Process for Auto Spare Parts to the USA
Importing auto spare parts from Yantian to Los Angeles involves several steps, streamlined by Welltrans Logistics:
- Pre-Import Preparation: Verified compliance with U.S. regulations, including 3C certification and 25% tariffs on Chinese auto parts.
- Supplier Coordination: Confirmed specifications and quantities with suppliers in Longgang and Guanlan.
- Documentation: Prepared commercial invoices, packing lists, contracts, Certificates of Origin, and 3C certifications for U.S. customs.
- Transportation: Arranged sea freight via OOCL, with competitive trucking rates ($1,200 for 40’HQ from Huizhou).
- Customs Clearance: Coordinated with U.S. customs brokers to submit declarations and pay tariffs.
- Delivery: Arranged final delivery from Long Beach to the client’s warehouse.
Track your shipment’s progress at our tracking tool.
Shipment Timeline
- August 12, 2025: Received client request for two 40’HQ containers of auto spare parts.
- August 13, 2025: Confirmed port congestion and planned for August 16 loading.
- August 14, 2025: Secured bookings and prepared documents.
- August 15, 2025: Finalized driver assignments for Longgang and Guanlan pickups.
- August 16, 2025: Loaded containers; verified weights and seal numbers.
- August 20, 2025: Containers cleared cutoff and departed Yantian via OOCL.
- Estimated Arrival: Early September 2025, Port of Los Angeles (18–22 days transit).
Visualizing the Shipment

This image shows one of the 40’HQ containers loaded with auto spare parts at Yantian port, ready for its journey to Los Angeles. Our meticulous handling mirrors our expertise in handling oversized cargo, as seen in our Qingdao to Long Beach mining machine shipment.
Why Choose Welltrans Logistics for Shipping Auto Spare Parts?
Welltrans Logistics excels in complex logistics, as demonstrated in this case and our Qingdao to Long Beach mining machine shipment. Our strengths include:
- Multi-Site Expertise: Seamlessly coordinated pickups from Longgang and Guanlan.
- Proactive Solutions: Overcame port congestion without additional costs.
- Compliance Mastery: Ensured U.S. customs compliance with accurate documentation.
- Transparency: Provided real-time updates via our tracking tool.
- Cost Efficiency: Competitive rates and optimized logistics saved client costs.



