We can supply a wide range of air valves: electric air valves pneumatic valves air actuated valves steam valves vacuum valves gas control valves electro pneumatic valves natural gas valves gas valves electric gas valves pneumatic control valves vent valves quick exhaust valves air solenoid valves air valve solenoid exhaust gas recirculation We also can supply valves from many international brands as follows: SMC air valves, BURKERT pneumatic valves,Parker air valves, NIBCO gas valves, Honeywell gas valves,Humphrey air valves, YPC pneumatic Valves, Apollo valves, Jamesbury valves, VELAN valves, MILWAUKEE valves, Belimo Valves, Gemu ball Valves, WKM ball Valves, Mac valves, Herion valves, Danfoss valves, Fisher valves, Parker valves, Fisher control valves, Asahi valves, Tyco valves, Festo valves, Skinner valves, Alco valves, Rexroth valves, Johnson controls valves , warren valves Anything you want to inquire will be highly appreciated. Please feel free to contact us. Company name: A&S Valve Co., Ltd. Email：valve@attachment8.com Website: www.as-valve.com Tel: +86-28-65826194 Fax: +86-28-86129221