TANSO.TANSO was established on August 11, 2009, with its registered address at Nanchang Street, Botou City. The company occupies a total area of 55 mu and employs over 200 staff members. TANSO possesses more than 200 pieces of equipment, including CNC machining centers, CNC lathes, CNC gear hobbing machines, CNC gear shaping machines, dynamic balancing machines, screw milling machines, and electric furnaces. The company maintains dedicated R&D teams for precision casting, couplings, screw pumps, and backstops. With extensive experience in designing, manufacturing, and reverse engineering various non-standard mechanical components, TANSO employs SolidWorks and UG for all product design. This enables rapid completion of parameter calculations, 3D modeling, finite element analysis, and 2D engineering drawings. TANSO offers a comprehensive product range, primarily including eight major categories: precision castings, diaphragm couplings, universal couplings, drum couplings, serpentine spring couplings, expansion sleeves, backstops, and screw pumps. TANSO holds certifications including Swiss SGS Quality System Certification, ISO9001 Quality Management System Certification, Q/SHS0001.1 Health, Safety, and Environmental Management System Certification, ISO14001 Environmental Management System Certification, and OHSAS18000 Occupational Health and Safety Management System Certification. Primary products include: diaphragm couplings, universal couplings, drum-type couplings, serpentine spring couplings, expansion sleeves, backstops, and screw pumps.