Shiqiao Xiuyi

Founded in Qingdao, China, in 2001, Grandstone Tyre Corporation Limited is a professional and reputable tyre supplier. Together with its subsidiaries and 10 OEM manufacturers, Grandstone designs, manufactures, and supplies a full range of tyres including TBR, TBB, LTR, PCR, SUV, UHP, OTR, AGR, INDUSTRIAL tyres and inner tubes. The company has obtained certification of ISO/TS 16949, CCC, DOT, ECE, GCC, SONCAP, etc.