Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of 230mm diamond disc, Diamond wheel , cuting disc , artificial abrasive , We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world. We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for 230mm diamond disc, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.