ZHEJIANG RISING FASTENERS CO., LTD. is a Sino foreign joint venture established in 2004, located in Xiaoshan Economic and Technological Development Zone, Hangzhou. It is a professional manufacturer of high-strength bolts that integrates research and development with production. The company covers an area of over 60000 square meters and has a construction area of over 45000 square meters. There are over 120 employees, including more than 30 professional skilled personnel. The company has an annual production capacity of 30000 tons of high-strength fasteners.

The company is a national high-tech enterprise and a "specialized, refined, and innovative" enterprise in Zhejiang Province. The company is committed to the production and research and development of high-strength bolts and screws. Since 2004, the company has collaborated with the internationally renowned Japanese company, Nissin Precision Co., Ltd., which specializes in producing 12.9 grade high-strength bolts, to jointly develop a series of high-strength screw products. The cooperation period lasted for 10 years. The company has comprehensively introduced the molding technology, tooth rubbing technology, heat treatment technology, mold design technology, and management technology of high-strength screws from Nissin Precision, and sent employees to Japan for technical training; The Japanese side regularly sends experts to the company site for technical guidance.