Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for 33″ Ev 7-Pc Side Ring, 25.00-25/3.5 Cat Otr 5-Pc Rim , 25.00-25/3.5 Xcmg Otr 3-Pc Rim For Wheel Loader , 25.00-25/3.5 Volvo Otr 3-Pc Rim For Articulated Hauler ,19.50-25/2.5 Doosan Otr 3-Pc Rim For Grader . Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. The product will supply to all over the world, such as Europe, America, Australia,Peru, Juventus,French, Puerto Rico.We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.