Landee Industrial Flow Control System Supplier, based in Xiamen, China, is a professional and innovative manufacturer engaging in the development, production and marketing of Valves, Flanges, Steel Pipe, Fasteners, Pipe Fittings, Piping System etc. Landee provides ISO, BS, EN, API, ASME certified high quality products widely used in gas & oil, water treatment, power, agriculture, minging, construction, metal industries etc.