Qingdao Sinoriver Tyre Co.,Ltd belongs to Sinoriver Group Co., Ltd, established in Qingdao. The company has developed into a modern organization which is synchronizing tire manufacturing with technology R&D and international trading.After more than 10 years efforts, Sinoriver has completed wide products range, including 500 sizes PCR, UHP car tyres, 4x4 SUV tyres ,Truck tyres, Light Truck tyres, OTR, Agricultural tyres, Industrial tyres, solid tyres, and relative wheels etc. Manufactured under the brands of "GOFORM", "CHARMHOO" and "DURASTONE", by advanced manufacturing equipments, best materials, newest technology, strictly control of ISO9001:2000 quality control system, ISO14001 environment management system, QS-900 quality system, all the products are emphasized on outstanding load capacity, excellent road holding for safety, exceptional strength and durability for longer tyre life. The products have been certified by CCC, ISO9001:2000, ISO17025, TS16949, DOT, ECE, REACH, INMETRO, GCC and other applicable standards required by particular countries. Adhering to the enterprise spirit namely "quality as the life of an enterprise", Sinoriver aiming at providing the customers with more valuable products and service whole-heartedly. The products have been distributed widely throughout China, as well as to more than 70 countries. Sinoriver sincerely welcomes friends all over the world and is willing to work with you by mutual efforts to win the future!