We, Grandstone Tyre Corperation Limited, specialized in designing, manufacturing and exporting tyres for 12years. Main products includes PCR、TBR、TBB、AGRICULTRAL、OTR、INDUSTRIAL tyre and Inner tube. The main brand "GRANDSTONE ", "JUMBO” tyres have been exported to the Middle East ，Africa ，South-East Africa, more than 60 countries over the world. And our company &products have been certificated by DOT, GCC, CCC etc.