It has successively passed the IATE16949:2016 quality management system certification and weapon equipment quality management system certification. The company's main products include: tank torsion bars, stabilizer bars, transmission shafts, aircraft bearing testers, gearbox housings, wheel hubs, track pressure plates, work ladders, de-icing vehicles and other products. After years of market baptism, Sudi has been widely recognized by the industry for its own strength and product quality.