The item total has 5 pcs, the raw material size is 60*8 for the first、the second and the third, the fourth and the fifth is 60*11. Raw material kind is 60Si2Mn (SUP7). The main free arch is 140±5mm, the auxiliary free arch is 0±5mm, the development length is 1310, the center hole is 10.5. The first spring has two eyes, the size is ø40.5 and ø30. Leaf spring No.3 and 5 punch for rivet, the size of rivet is different. There are three clips of the assy, the third and fifth also have. Our leaf spring uses Electrophoretic Paint, they are more safe and environmental protection、economical、convenient and efficient.
A. Strictly Quality Control
Material analysis and inspection;
The manufacturing process strictly complied with ISO/TS16949;
Metallographic test and hardness test during production;
100% finished product test.
B. Reliable Product
60+ sizes of material to provide a one-stop purchasing service
Low MOQ, short delivery time
Customerized according to drawings
C. Experienced & Professional Team
Do business with integrity.
The factory has been manufacturing from 2002;
19 years export experience;
Since its establishment, our factory has been developing first world class products with adhering the principle
of quality first. Our products have gained excellent reputation in the industry and valuabletrusty among new and old customers..