
As the domestic market for heavy-duty semi-trailers continues to grow, American-style axles (Fuwa-type axles) have become the mainstream choice for freight and engineering trailers, thanks to their reliable heavy-load performance.
These axles feature high-strength seamless alloy steel beams and internal drum brake systems. They typically offer load capacities of 13–16 tons and support optional ABS (Anti-lock Braking System) integration, as well as customizable track widths and spring seat configurations. Subjected to rigorous flaw detection and load testing, the axles are impact-resistant and durable on rough terrain; they are suitable for various semi-trailer types-including stake, box, and dump trailers-and are designed to withstand the demands of long-haul, heavy-duty transport.
Shandong Shengxiang Machinery Parts specializes in the manufacture of trailer components, offering both volume supply and customization services for American-style axles. Leveraging mature production processes, the company provides stable, reliable solutions to trailer manufacturers and logistics enterprises.
Shandong Shengxiang Machinery Parts Co., Ltd. is located in the trailer parts industrial cluster of Liangshan, Shandong. It is a specialized manufacturer of semi-trailer components, integrating R&D, production, and sales. The company's core product portfolio includes American-style axles, towing devices, suspension systems, trailer landing gear, and trailer leaf springs.
The company is equipped with advanced manufacturing facilities and maintains a rigorous quality control system. Every stage-from raw material selection and welding to flaw detection and pressure testing-is strictly monitored to ensure stable load-bearing performance, wear resistance, and structural integrity. Offering a comprehensive range of specifications, the company supports customized production and volume orders, catering to various types of freight and engineering semi-trailers.
Adhering to a philosophy of quality-first and integrity-based operations, the company serves trailer modification workshops and logistics enterprises nationwide, providing one-stop procurement services. It has earned widespread customer recognition through consistent product quality and excellent cost-effectiveness.

