Founded in 1989, Chao Hsing Hardware Co., Ltd. is a professional manufacturer of Tee nuts, nuts, Punch parts, screws and related hardware. Also, we offer OEM/ODM service. To serve its customers better, the Chao Hsing strong R&D team has ability to develop new and improved products regularly which can truly meet customers’ needs. We take serious attitude toward quality control and stick with practice, which makes us superior to competitors.