Ningbo Haixin Hardware Co., Ltd is a professional fasteners manufacturer. The company can offer various nuts of JIS, ANSI, DIN and ISO standards. Now the products are widely used in the field of machinery, vessel, construction, oil field, and wind power.The company has more than 350 workers, 30 sets of cold forging machines and 5 lines of automatic heat treatment furnace made in Taiwan. The annual production capacity is up to 40000 ton.With principle of quality first and reputation best, we sincerely welcome both domestic and foreign customers to visit our company.
Ningbo Haixin Hardware Co., Ltd is a professional fasteners manufacturer. The company can offer various nuts of JIS, ANSI, DIN and ISO standards. Now the products are widely used in the field of machinery, vessel, construction, oil field, and wind power.The company has more than 350 workers, 30 sets of cold forging machines and 5 lines of automatic heat treatment furnace made in Taiwan. The annual production capacity is up to 40000 ton.With principle of quality first and reputation best, we sincerely welcome both domestic and foreign customers to visit our company.