TradeVerify Haichuan Group Co., Ltd was established in 2001,which is the reliable and professional manufacturer and exporter of tires in China, mainly supply all kinds of size and pattern ROCKSTONE radial truck tires in high quality and competitive prices. Respect quality as the life of an enterprise, our company brought in advanced equipment and estalished a complete quality warranty system. We has attained ISO9001, DOT, ECE, INMATRO and GCC certifications etc. Our products were awarded as ?Economical and practical Famous Brand Product?. As large supplier in China, we promise to supply you good quality tires on the basis of competitive prices, good after-sales service and timely delivery to seek long-term cooperation and manual profits.