Tieling Lester valve Co., Ltd is a professional manufacturer for valves in China. Product technology is from U.S.A Lester Valve Co., LLC. Our products include butterfly valve, gate valve, check valve, globe valve, regulating valve, air valve, ball valve, plug valve, pen stock, extension joint and fittings, etc. valves materials have： cast iron，stainless steel, forged steel, carbon steel, manganese steel and so on. The suitable medium includes clear water, sewage water, sea water, oil, air, high temperature blast furnace gas, steam and all kinds of corrosive liquids such as acid, alkali, ammonia, etc. Working temperature is within -40℃—1350 ℃. Working pressure is within 0.005—64Mpa. Normal size is DN15-5000mm. The driving mode includes manual, electrical, pneumatic, hydraulic and electric-hydraulic. In accordance with the requirements of the clients, we can produce products according to GB, ISO, API, ANSI, BS, DIN, JIS standard. Our products are mainly applied in hydropower station, nuclear power station, fire power station, water plant, sewage treatment plant, gas, etc. We not only provide valves but also can undertake the whole installation project. We will provide good quality products at competitive price. Please tell us detailed contact information and requirements, we will send you detailed specification with pictures for your references. Welcome to visit and inspect our company. We are looking forward to cooperating with your esteemed company. Best regards Yours sincerely Holly Liang