Sanwei company, founded in 1988, has formed a professional company in the field of electrostatic environment protection, which is a national high tech enterprise and a heavy contract and credit unit. The "Sanwei" "3W" anti static series products produced by the company are produced according to the international standard of IEC61340-5-1 and ANSI/ESD-20.20 and the technical standard of the national military standard. It has passed and strictly enforced the ISO9001:2008 quality management system and ISO14001:2004 environmental management system. The product materials are tested by SGS and conform to the ROHS standard. Products of production: SMT anti static collection box (shelf), anti static turnover vehicle, anti static chair, anti static turnover box, tray, component box, human protection, building protection, production tools, inspection and inspection equipment, cleaning cloth and other purification products. The anti-static SPU shoes and slippers developed by our company have been put into mass production. The product has been awarded the national "antistatic Chinese quality", "anti-static and high quality products" and other honorary certificates.