Handan Taizi Fasteners Manufacturing Co., Ltd. is a professional production of anchorage parts manufacturers, main supplier:Self drilling screw,Roofing screws,Drywall screw,Concrete screw,anchor screw,wedge anchor bolt, through anchor, drop in-anchor bolt, sleeve anchor bolt, shield anchor bolt,concrete anchor bolt. Factory has three divisions, cold extrusion molding factory, galvanized factory, assembly factory. Factory has advanced production equipment and precision testing instruments,our standard of quality management system is set up in accordance with ISO9001:2008 certification.Our products are exported to Europe, the United States, Japan, southeast Asia and other advanced countries, the company will provide first-class quality, first-class service and reasonable price to win the trust of customers in mutually beneficial interaction principle,welcome the masses of friends come to negotiate business.