Detailed product description:

1.ISO9000 Certificate

2.SGS Certificate

3.Lower price

4.Short delivery time

5.Many types to choose

6.Package:carton box or wooden or iron case

7.Material: spring steel 28MnSiB or 60Si2Mn

8.Thickness:3-8mm

9.Hardness: HRC44-48

10.Hole size:Full size

11.Coating:stoving varnish

We accpt OEM and ODM order ,and offer high-quality service for you.After inspection and testing, our product is in line with the requirements of the technical agreement,performance qualified. If you have other requests, please contract the way the addition of the official presentation of the specific requirements

We will do our best to meet various requirements of customers.