Company History

Our History

Established in 1995, Ningbo Haixin Hardware Co., Ltd is one of the earliest fasteners manufacturers in China. Since establishment, the company has been focusing on the development and production of high strength fasteners and special fasteners for industrial and construction fields. After years of continuous development, Ningbo Haixin has an excellent technology and production team, and has become a professional fasteners manufacturer for the global market.

Our Factory

Our company can produce full sizes (M6-M100/3/8”-4”）high strength nuts by cold forging and hot forging. Our main products are wind power nuts, oil&gas nuts, tri/pin lock nuts, flange nuts, castle nuts, square nuts and other non-standard nuts. The production technology and quality level are in the leading position of the industry.