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HANDAN JIANKUN HARDWARE PRODUCTS CO.,LTD. Is a fastener manufacturing and trading enterprise which obtained the import and export authority. It is located in Yongnian district, handan city, Hebei. The basement of fastener in China.The company currently occupies 20000 square meters and builds two 5000 square meters standardized workshop. It also own a surface treatment workshop.With the Philosophy of “ Specialization, Proficiency and Mightiness ”, the company introduces advanced equipment, focusing on the production and sale of high tensile strength drywall screw(gypsum screw) and chipboard screw. We keep over thirty senior technicians with years-experience in production and have introduced one hundred sets of high-speed, high-precision cold heading machines and thread rolling machines. The annual production capacity is 5000tons. Our product range involves fine thread drywall screw, coarse thread drywall screw, skidproof drywall screw and chipboard screw, with various surface treatment like black phosphated, gray phosphated and zinc plated. 80% of our products are sold to international market like southeast Asia, south Asia, Mid east, European and other countries and regions.

A/F=3/8" DIN7504K HEX WASHE HEAD SDS, TRUSS HEAD SDS, PAN HEAD SDS, CSK HEAD SDS AND PAN HEAD SDS..