Shanghai Great Wall Speed Reducer Company, established in 2003, is a manufacturer specializing in driving machines, particularly speed reducers and variators. The company is a member of the Chinese reducer and variator association and operates a factory in Shanghai, China. They offer OEM services and employ between 11 and 50 people. Their product range includes Speed Reducers, Gear Units, Reducers, Geared Motors, Gearboxes, Gears, Worm Gearboxes, Pressure Regulators, Helical Gearmotors, Cyloidal Micro-Reducers, and Helical Bevel Reducers. Shanghai Great Wall Speed Reducer Company is committed to quality, holding ISO 9001, CCC, CQC, and CE certifications. They continuously integrate advanced technology and high-precision equipment to enhance product quality. Their products are competitive in both domestic and international markets, with significant exports to Europe, North America, Africa, the Mid-East, and Asia.