Steel Grade:SUP6 & SUP7 &SUP9 & SUP9A & SUP10 (50CrV4) & SUP11A & SUP12 Steel Thickness:6 to 50(mm)

Our  Steel Raw Material From Jingyin Xingcheng Steel Co., Ltd. And Jiangxi ChangLi Steel Co., Ltd.

 We Can Supply Different Steel Size Following to Requirement Of Customers . 

steel Thickness from 6mm to 50mm , Steel Grade For SUP6 (60Si2Mn) & SUP7 & SUP9 ( 55Cr3) & SUP9A & SUP10 (50CrV4) & SUP11 & SUP12 Etc .

 

2. R & D And Design

 We Have A Strong R&D And Design Team ,  They Can Design Any Leaf Spring Followed Customers's Requirement , Thereby Save Cost and Time For Customers. To Production Of  Parabolic Spring And Trailer for Parabolic Spring And single leaf spring

Parabolic Leaf Spring