Automotive vehicle leaf spring production line manufacturing: More than 20 years technical reserve, specialized research and development team, professional installation and testing team, production line and individual machine manufacturing ability,customized manufacturing available, high level of automation.

 Automotive parabolic taper spring, multi leaf spring: Supplier of famous European Truck brands, mature design team, thorough quality inspection.

Automotive engine valve spring, suspension spring, stabilized bar, extension spring: imported manufacturing equipments, imported raw material, national famous brand, quality system certified.