Jinan Star Fastener Co., Ltd. is located in the beautiful "Spring City", Ji'nan City, Shandong Province. It is a key fastener enterprise in Shandong Province, and a standing director enterprise of China General Machine Components Industry Association. Our company mainly manufactures and markets fastener product series, including hexagon bolt, Hexagon flange bolt, half-round head square neck bolt, half-round head oval neck bolt, square-head bolt, T-bolt, U-bolt, anchor bolt, guide bolt, hexagon head wood screw, hexagon socket head cap screw, hexagon square nut, and various gaskets, etc; product standards: German Standard, Australian Standard, American Standard, Japanese Standard, and International Standard, etc; product specifications: M6-M22 (1/4"-7/8"); performance grade: 4.6, 4.8, 5.8, 6.8, 8.8, 10.9 and 12.9 (American grade: 2, 5, 8 and 10); surface treatment: Galvanization (trivalent chromium), color-hardening, pot galvanizing, and galvanizing dyeing; and annual production capacity: 20,000 tons of fasteners. Our company has world advanced multistage cold former, fastener manufacture equipment, raw material annealing furnace, controlled atmosphere mesh-belt heat treatment furnace, electrolytic zinc plating production line, hot galvanizing production line, and nigrescence production line. Supported by powerful technical strength and complete quality detection facility, our products can perfectly meet the requirements of the standards and customers. The company has persisted in the operation concept of "quality first and service-focused", carried out the operation principle of "Regarding customers as God and realizing it; seeing quality as lift and emphasizing activity", and passed the certifications of ISO9000: 2000 Quality Management System and ISO/TS16949:2009. Our products are very popular to customers, and have been exported to several countries or regions in Europe, America, Australia, and Asia.