CL is a professional manufacturer integrating the manufacture, sale, development and design of wire thread insert series of products and the associated tools.

We focus on product quality and users' interests. Adhering to our quality-oriented principle and taking "credibility supreme" as the guidance, we have kept launching high-quality products to occupy market relying on good quality, strict management and advanced technology development. With precise testing systems, our products guarantee reliable quality assurance. Our new products enjoy a good reputation in China and abroad. We have certified by ISO9001-2008 international quality authorization, our promise is "True Quality! Low Price!" We look forward to cooperating with you.