Huayu Leaf Spring Completes Batch Shipment of Peterbilt Leaf Springs

Sichuan Huayu Vehicle Leaf Spring Co., Ltd. has recently completed the production and shipment of a batch of Peterbilt heavy-duty truck leaf springs. The shipment covers part numbers 75-169, 75-171, 75-173 and 75-175, which will serve the North American commercial vehicle market and further strengthen Huayu’s supply capabilities in the premium heavy-duty truck parts segment.

The Peterbilt leaf springs in this delivery are manufactured from high-strength spring steel and undergo full-process control including cutting, eye forming, quenching, tempering, shot peening, pre-setting and fatigue testing. These processes ensure excellent load-bearing performance, fatigue resistance and dimensional consistency. All products passed strict quality inspection before leaving the factory, and the packaging was reinforced with moisture-proof, rust-proof and palletized solutions to protect product integrity during long-distance ocean transportation.

Huayu Leaf Spring has long focused on the R&D and manufacturing of leaf springs for trucks, trailers and buses. Its products are exported to North America, South America, the Middle East, Southeast Asia and other regions. For American-style heavy-duty trucks such as Peterbilt, the company has established a mature product development and fitment system, and can provide standard, heavy-duty and multi-leaf custom solutions according to customer requirements.

The smooth shipment of this Peterbilt series reflects our customers’ trust in Huayu’s manufacturing and delivery capabilities. We will continue to optimize production scheduling and quality control to provide global commercial vehicle customers with more reliable and cost-effective leaf spring products.

Currently, Huayu Leaf Spring has established a full-process quality traceability system from raw material inspection to finished product warehousing. Its monthly production capacity continues to increase, enabling it to meet both bulk orders and urgent replenishment needs. For more information about Peterbilt leaf springs such as part numbers 75-169, 75-171, 75-173 and 75-175, please contact the Huayu Leaf Spring sales team.

About Sichuan Huayu Vehicle Leaf Spring Co., Ltd.

Sichuan Huayu Vehicle Leaf Spring Co., Ltd. is one of China’s professional commercial vehicle leaf spring manufacturers, specializing in the R&D, production and sales of steel leaf springs for heavy-duty trucks, trailers, buses and engineering vehicles. The company is equipped with advanced heat treatment production lines, automated shot peening equipment and a complete range of testing instruments. Its products meet mainstream domestic and international quality standards and are exported to multiple markets worldwide.