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40-foot air suspension flatbed trailer

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Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949 Certification: ECE · GCC · CE · ISO9001 · DOT · CCC · IS0/TS16949

Application scenarios

Used for high-volume bulk material transport within mining areas and from mines to processing plants. Requires high-strength load-bearing capacity and good off-road performance.

01 Mining and Construction Material Transport

Application scenarios

Used for transporting containers between ports and inland stations, or cooperating with lifting equipment for internal port transfer, focusing on efficient turnover.

02 Container and Port Terminal Logistics

Application scenarios

Used for transporting over-long, over-wide or over-weight equipment, ensuring transport safety and stability through low cargo platform design and multi-axle configuration.

03 Oversized and Special Equipment Transport

Application scenarios

Used for medium and long-distance transport of agricultural products and general cargo, requires strong ventilation and protection.

04 Agricultural Products and Daily Necessities Transport

Application scenarios

Used for sealed transport of liquid or powder to ensure no leakage or contamination.

05 Liquid and Bulk Granular Material Transport

Application scenarios

Suitable for long-distance transport of various vehicle models, emphasizing stability, loading/unloading convenience, and economy.

06 Long-distance transportation and integrated logistics

PRODUCTS

After-sales service

24-hour rapid response

We promise to provide a professional response within 24 hours to any customer inquiries, questions, or technical needs. For emergencies, we can provide remote guidance or expedited sample/product support to ensure uninterrupted business operations for our customers.

Technical support

Provide installation guidance, usage advice and maintenance solutions to ensure correct installation and use of seals. For custom products, provide detailed material descriptions, performance parameters and usage precautions to reduce risks.

Quality assurance

All custom products undergo strict quality inspection to ensure performance meets customer requirements. In case of quality issues, provide return/exchange, replacement or technical adjustments to protect customer interests.

Continuous optimization & personalized service

Continuous optimization based on feedback & market. Support: packaging, inventory & batch coordination for brands/distributors; small-batch fast delivery & install help for end customers.

24-hour rapid response

Technical support

Quality assurance

Continuous optimization

Frequently Asked Questions

FAQ

Are you a trading company or a real manufacturer?

We are a leading source factory in North China with a $150 million investment and a 159,900 m ² facility. You are buying directly from the source, which ensures the best price and strict quality control.

Can you customize trailers to meet my country’s specific regulations?

Yes! We can customize the dimensions, payload, axle types (BPW, FUWA, etc.), and suspension systems to ensure the trailer complies with your local transport laws and road conditions.

Can you provide the tractor truck along with the semi-trailer?

Yes. As a Tier-1 dealer for Chenglong and Dongfeng, and based on our local used truck market, we provide a "One-Stop Service." You can purchase a new or used tractor truck and a new semi-trailer together to save on shipping costs.

How do you ensure the quality of the semi-trailers?

We have over 20 years of R&D experience. We use high-strength steel (Q345B/T700) and advanced automated welding technology. Each trailer undergoes a rigorous load test and waterproof test before leaving the factory.

What is your lead time and how do you handle shipping?

Our standard production time is 15–25 days. We offer various shipping methods including Bulk Cargo, RORO, or Container. To prevent rust during sea transit, we spray the trailers with a thick layer of professional protective wax.

What should I do if a part needs replacement?

We provide a 1-year warranty on main components. We also offer a "wear-parts kit" with every shipment. For urgent needs, we ship original spare parts via international express (DHL/FedEx) within 3-5 days.

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