Jiangsu General Science Technology Co., Ltd located at the beautiful Taihu lake in Wuxi, belongs to one of the most famous company in chinaHongdou Group which sales USD 3 billions every year. Jiangsu General Science technology Co., Ltd is specialized in producing tires and related rubber products. It forms a scale which can produce 1 million all steel radial tires, 1.5 millions bias tires, 6 million motorcycle tires, 3 millions electric bike tires, 5 million synthesis inner tubes and 1.8 millions motorcycyle wheel one year. All steel radial tyres and bias tyres with high performance and good quality can meet a lot of customers requirements. Materials usd for improving the tyrs quality are all from very famous companies such as natural rubber from Malaysia, carbon black from Cabot Corporation and steels from Bekaert, two different construction¡ªzero degree belt and four belts¡ªsuitable for heavy load and highway application. And the all-series of tires passed the ISO9001-2000 quality system certification, China compulsory certification, ISO/TS16949, DOT and ECE-Mark.