Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Brass Strainer, 3 Pcs Threaded 2000wog Ball Valve, New High General Quality Gate Valve, Bellow Seal Globe Valve, We welcome all of the clients and friends to contact us for mutual benefits. Hope to do further business with you. Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for Brass Strainer, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.