Hangzhou Lifeng standard parts factory is professional manufacturer of spring washer .Our company was established in 1996.Uses the japanese advanced technology.Specializing in the production of various type of “JS brand” spring washer and spring .In the process of 20 years of production has been paid special attention to the quality of the products .products for many domestic auto manufacturers supporting the use .Has been the user high praise.

The company has strong technicial force advanced production equipment and management systerm to ensure product quality under the premise of continuously expand the market .For the general customers to provide quality products and services