Ningbo Zhenhai Hualong Fasteners Co.,Ltd
Ningbo Zhenhai HuaLong Fasteners Co.,Ltd was established in 2005 and is a China-based manufacturer of high-strength fasteners. The company operates a production facility totaling 5,000 square meters, including a 4,000 square meter plant, and maintains a comprehensive suite of production and testing equipment. The production setup features a continuous heat treatment furnace and more than ten forming machines, enabling a production capacity of over 5,000 tons per year. The organization focuses on the manufacture of heavy hex bolts, hex head bolts, square bolts, and other special bolts, as well as studs and rods, nuts, and washers. Product specifications span from M5 to M100 with various grade classifications such as 8.8, 10.9, and 12.9, and utilize materials including 35#, 45#, 40Cr, 35CrMoA, 42CrMo, and 40CrNiMo among others.
The company situates its products within a broad range of heavy industries, including construction, bridges, highways, railways, towers, wind power, and oil & chemical sectors. They report distribution across more than 20 domestic provinces or cities within China and export activity to regions worldwide, including South America, the United States, Korea, the Middle East, and Europe.
As an ISO 9001 certified manufacturer, Ningbo Zhenhai HuaLong Fasteners Co.,Ltd emphasizes quality and client satisfaction as core priorities, highlighting a commitment to capacity demonstration and reliable service through engagement with customers around the globe. The profile indicates that international visitors are welcomed to assess capabilities and output, reinforcing the company’s emphasis on quality assurance and customer-centric service.
