Shandong Gaoqiang fastener Co., Ltd. is located in Zhucheng city, shandong Province, the hometown of dinosaurs, in the east of Shandong Peninsula. National Highway 206 runs through the urban area, with Jiqing and Weichai expressways in the north, Rizhao Port in the south and Qingdao city, the frontier city of reform and opening up in the east. Founded in 1975, with assets of more than 700 million yuan, the production plant covers an area of 320 mu, the main production equipment is more than 1000 sets, the annual production capacity of high-strength bolts reaches more than 300 million pieces, is a high strength fastener professional production enterprise, fastener standardization technical committee unit, China machinery general parts industry Association member.

The company has passed ISO9002, QS9000, IATF16949 quality system certification, GB/ T24001-2004IDtiSO14001:2004 environmental management system certification and GB/T28001-2001 Occupational Health and safety management system certification. Company has modern production equipment, advanced manufacturing technology, scientific management, strong technical force, perfect testing means, product quality is reliable, in the market enjoy high reputation both at home and abroad over the years, the company received more than 40 various patents, the company was rated as shandong famous brand, famous trademark in shandong province, patent star enterprise in shandong province, weifang hundred strong private enterprises, high-tech enterprises, the provincial technical center, shandong progress prize in science and technology, and other honorary titles.

The main products of the company are various high-strength fasteners and accessories for internal combustion engine, automobile, construction machinery, railway,  wind power generation equipment. The steel structure is connected by twisted shear bolts; GB, ISO, ANSI, DIN and other standards of fasteners and a variety of abnormal fasteners, in recent years, the company has also obtained the railway, aerospace, Marine engineering, and other supporting qualifications. For many years in the province market share ranked first, in the leading position in the domestic ranking, well received by users.

The company's products are sold to more than 30 oems all over the country, and exported to the United States, Russia, Canada, India, Iran and other countries.