Fuyang Kaima Metal Co.,Ltd is a professional manufacturer specializing in fasteners and is located in Hangzhou, a famous tourist city of China. We are close to Shanghai and Ningbo Ports. We have more than 10 years’experience in producing fasteners,especially screws,such as drywall screw,self drilling screw,self tapping screw,wood screw and so on. We offer fasteners are made in accordance with GB, ISO, DIN, ANSI, JIS, and BS standards or other special requirements. Various finishes are available, such as zinc galvanization (bright color or yellow color), hot dip galvanization ,chemical blackening and so on