Ningbo Taida Fastener Manufacture Co., Ltd. is a professional manufacturer and exporter of high-strength fasteners based in Ningbo, China. Established in 2003, the company operates from a 13,999-square-meter facility equipped with advanced production and testing machinery, including a dedicated vacuum-tight chamber and 200-ton tensile strength testing equipment. The company specializes in the production of stud bolts, threaded rods, hex bolts, heavy hex nuts, and wind power fasteners, serving critical industries such as petroleum, steel structures, wind energy, automotive, and railway construction.
As a contract manufacturer offering OEM and ODM services, Ningbo Taida produces fasteners compliant with international standards including DIN, ASTM, AS, GB, ISO, BS, and JIS. Their technical capabilities cover a wide range of materials such as alloy steel (B7, B16, L7), stainless steel (B8, B8M), and specialized grades like Monel, Inconel, and Duplex steel. Their production range spans diameters from M12 to M100 (1/2" to 4") with various coating technologies designed for high-pressure, high-temperature, and corrosive environments.
The company maintains a robust quality management system with certifications including ISO 9001, ISO 14001, ISO 45001, API 20E, API 20F, and CE (EN 14399/EN 15048). With a workforce of 51 to 100 employees, Ningbo Taida has established a global market presence, exporting high-performance fastening solutions to North America, Europe, the Middle East, and Japan.
Wood Screws
Flange Bolts
Full Threaded Rods
Hex Bolts
Flat Washers
Round Head Bolts
Hex Nuts
Ningbo Tongda Precise Casting Co., Ltd.
🇨🇳 China
1993501-1000 peopleManufacturer
High capacity factory
Established brand
OEM manufacturer
Industry association member
Shipments
627
Key customer
SAF HOLLAND
Key market
🇺🇸 United States
Description
Ningbo Tongda Precise Casting Co., Ltd. is a leading OEM and contract manufacturer of precision castings based in Ningbo, China. Established in 1993, the company is part of the Zhejiang HuaShen group and operates as one of China's largest precision casting enterprises. With an annual production capacity of up to 30,000 tons and a workforce of 550 to over 1000 employees, Ningbo Tongda specializes in various casting techniques including lost wax (investment), lost foam (EPC), silica sol, shell sand, sand casting, die casting, and forging. They process a wide range of materials such as carbon steel, alloy steel, stainless steel, ductile iron, gray iron, and aluminum. Their products, including auto parts, truck parts, railway parts, marine parts, engineering vehicle parts, mining machinery parts, and G.E.T. parts, serve industries like automotive, marine, rail, and heavy machinery. The company offers comprehensive machining and assembly services and maintains a strong focus on quality, evidenced by certifications including IATF 16949, ISO 9001, ISO 14001, DNV, and QS-9000. With a significant portion of its products exported to international markets including North America and Western Europe, Ningbo Tongda Precise Casting Co., Ltd. is equipped with advanced in-house testing laboratories and a professional engineering team dedicated to R&D and OEM product development.