The company realizes automated production, strictly controls the production process, and ensures the stability of product quality; Equipped with professional testing equipment such as lateral vibration tester, computerized tensile testing machine, salt spray testing machine, hardness tester, etc., to ensure the size and performance requirements of the product. Ensure meeting market industry demands and receiving unanimous praise from customersOur company strictly follows the standards to focus on producing lock washers, and we can also customize stamping parts according to customer samples or drawings. The main raw materials used are: SK5, spring steel, 316 stainless steel and other cold-rolled strip materials. Formed by high-precision die stamping and then subjected to heat treatment to achieve the mechanical properties of the product; According to the different requirements of customers, we provide environmentally friendly surface treatments such as blue and white zinc, color zinc, mechanical galvanizing, powder un galvanized, Dacromet, Jumet, blackening, etc. Diversified production meets market demand.