We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Pneumatic Buffer Seal PP, B3 Piston Seal, Piston Rod Seal UN, Wiper Ring,Piston And Rod Seals. All prices depend upon the quantity of your respective order; the extra you purchase, the extra economical the rate is. We also offer fantastic OEM provider to numerous famous brands. The product will supply to all over the world, such as Europe, America, Australia,San Francisco, Algeria,Kyrgyzstan, Russia.We'd like to invite customers from abroad to discuss business with us. We can present our clients with high quality products and excellent service. We're sure that we'll have good cooperative relationships and make a brilliant future for both parties.