Guizhou Tyre Co. LTD was founded in Shanghai and moved to Guiyang, China in 1958 and is one of the leading Chinese tire manufacturers, the home of “ADVANCE” brand. We are the OE supplier of some famous equipment manufacturers, producing six categories and over a thousand types and sizes of Truck, Bus, OTR, Agricultural, Industrial and otr tires . GTC manufactures both radial and bias tires. GTC has obtained the ISO9001, ISO14001, American NHTSA DOT certification, European E-Mark and the Gulf Standards GCC certification. We produce over 5.8 million tires annually with well over 1,000 sizes.