Ningbo Zhenhai Huazhi High Strength Fastener Manufacturing Co., Ltd. was founded in 1993, is a professional production of various models of high-strength fasteners products professional manufacturers, the plant covers an area of 13,000 square meters. Existing practitioners more than 160 people, with new production equipment and advanced detection equipment, the annual production capacity of 90 million yuan, the annual output of about 12,000 tons. Products for the railway, highway, bridge, tunnel engineering, steel structure manufacturers, high-rise buildings, aircraft warehouses, and other supporting services.
