Welcome to WENZHOU ZHANLI VALVE CO., LTD, which is a preferred supplier of industrial valves for major Chinese manufacturers with ZLDIN logo. ZLDIN has accumulated abundant valve design, manufacture and practice experience and form our own valve series, we develop a new type of bellows seal globe valve series, bellows seal gate valve series, DIN series, API series and others products. All kinds of our valves can meet the every condition and demands. ZLDIN adhere to high technology as the guide a
