use :Trailer, freight car,truck ,and so on type :standard leaf springs and many kinds material :60Si2Mnhigh quality

Parabolic and Conventional leaf spring, 

 Parabolic and conventional leaf spring and for heavy duty truck,and many other kinds of springs.

 Material: 60Si2Mn

Thickness: from 5mm to 20mm.

Advanced testing facilities, strict quality control system, 

high quality, competitive price, best after services

Our leaf springs are widely used in truck,light truck,lorry,minivan,and so on.

auto leaf spring