Good News! Hengsaier Passed the environmental quality system ISO14001 certification audit

From disciplined production workshops to leafy leisure areas, all employees work together under the leadership of leaders to create a beautiful environment a...

A leaf spring with leaves rolled through most of its length so the thickness distribution throughout the leaf will result in a constant distortion rate when load is applied. This improves energy absorption rate which makes it possible to reduce the number of leaves resulting in lighter weight (compared to Multi Leaf Spring). It also makes possible to create gaps between the leaves which helps prevent corrosion.