Founded in 1988, Sanwei Company has formed a professional company integrating science, industry, trade, engineering design and technical training in the field of electrostatic environmental protection. It is a national high-tech enterprise and a contract-abiding and trustworthy unit. The "Sanwei" and "3W" anti-static products produced by the company are produced in accordance with the international standards of IEC61340-5-1 and ANSI/ESD-20.20 and the technical standards of the national military standard. They have passed and strictly implemented the ISO9001:2015 quality management system, ISO14001 :2015 Environmental Management System, product materials are tested by SGS and meet ROHS standards. The series of products produced: SMT anti-static collection box (rack), anti-static turnover cart, anti-static chair, anti-static turnover box, tray, component box, human body protection, construction protection, production tools, inspection and inspection equipment, purification rags, etc. Products. The products have won the national "Anti-static Chinese Products", "Anti-static High-quality Products" and other honorary certificates.