We are Zhejiang Hengjie copper industry co.,ltd. Our Production line has included Brass Ball valve, Angle valve, Bibcock,Radiator valve,Stop valve,Gate valves,check valve& Filter valve,Floating ball valves. Our company have been enjoying high reputation throughout the world by high quality and competitive price. We passed ISO9001,IOS14001,OHSAS18001 and with CUPC,NSF,ACS and AB1953 etc.. Also your kindly reply will be high appreciated.