TAGONG.TAGONG was established in 1985 and has specialized in manufacturing various fasteners, axles, automotive chassis components, and railway fasteners for 38 years. As a leading manufacturer in the fastener industry, it possesses extensive experience and robust capabilities. Through over three decades of relentless effort and commitment, TAGONG has developed an integrated production system combining forging and high-precision machining. This system incorporates multiple sets of advanced production and inspection equipment, including CNC lathes, carburizing and quenching furnaces, and specialized forging machines. With over three decades of accumulated expertise, the company boasts a professional production management team and a seasoned R&D department dedicated to process refinement and product innovation. Its consistent product quality is widely recognized by domestic and international clients, and it holds ISO 9001 international quality management certification and SGS certification. Primary products include: hex nuts, wheel nuts, nylon nuts, round nuts, square nuts, flange nuts, slotted nuts, custom OEM components, automotive fasteners, and railway fasteners.
