Shandong Sangong Rubber Co. , LTD. , Set up in 1986, Mainly produces five series, More than 200 sizes of tires, Covering all steel heavy- Duty radial & bias truck tyres, Light truck tyres, Agricultural tractor and motorcycle tyres . By the abundant capital, Advanced technology & equipments and strict inspection methods. The products are popular not only in China but also exported to more than 30 countries all over the world. Full rang of tires have been exempted from inspection by Quality Supervision Bureau of Shandong Province and the brand "SANGONG" has been awarded "Famous Trademark". Our company has been awarded "High Technology Enterprise ", " Contract & Credit Enterprise Abidance " and "AAA Grade Credit Enterprise" by Agricultural Bank of China. Up to now, Our company has been passed ISO9001 Quality System Authentification, "DOT", "GCC"and China "CCC" authentification.