Our company specializes in manufacturing gate valve, ball valve, butterfly valve, plug valve, check valve, globe valve as well as other special standard valves and various non-standard valves as well.And our products are in full compliance with ANSI, API, ASME, MSSSP, BS, JIS, DIN etc. standards. Especially, our products are quite acceptable to your government / public agencies as we have been exporting to USA, EC countries with good reputation. The websit :***** only including part of our products.