Chin Jaan was established in 1986, and mainly producing all kinds of screws and fasteners. Monthly output is about 200 tons. Our products are suitable as general and special screws, fasteners applying in machinery, automobile, electronics, construction, furniture and decoration functions. Strict quality control in whole plant. Then in September, 1999, we improve plant equipment by passing ISO 9002 quality control system to build up our principles as working conscientiously, efficient and creating so to satisfy client demands. Also, adhering to the guarantee responsibility to clients. We make the goal of continuous management.