Street Address: No. 9 Chaoyang Road, Industrial Zone
City: Zhengzhou
Province: Henan
Country/Region: China
Position: Left
Length:700-2000mm
Width:45-150mm
Height:10-150mm
apply to toyota, suziki, mitsubishi, trailer, truck
China Composite Leaf Spring for Trailers
Leaf Spring Manufacturing Process:
1.Cutting of flat bar
2.Center hole punching / Drilling
3.End Heating process forming (hot & cold process)
4.Heat Treatment
(1).Heating
(2).Camber forming
(3).Quenching
(4).Tempering
5.Surface preparation
(1).Shot peening / stress peening
(2).Painting
6.Assemble
(1).Presetting & load testing (2).Print touch-up
(3).Marking & packing