Push new products and business-oriented capabilities:Topband owns standardization and specialized advanced process system and advanced production, testing equipment, passed ISO9001: 2000, ISO14001: 2004, OHSAS18001: 2001 and QC080000 system certification, perfect pilot processes and test equipment can safeguard new products smoothly Import. Topband determined to lead the trend of intelligent control applications, has created a number of intelligent control products, domestic appliances first, and can provide customers with tailor comprehensive solutions and train services.We now have more than 200 component suppliers and OEM supplier of five maintained stable strategic cooperative relationship, with strong supply security.