Founded in 1984, as a total solution provider can design and fabricate water purification systems, we mainly supply contractors with standard equipment, systems and technique support. We are authenticated as obedient to ISO9001:2000, obtaining GMP certification in 2010. It is our commitment to provide the best quality, perfect after-sale service and technique support. In 2007, we joint ventured with Velocity Co., Ltd., an American company specialized in UF membrane technologies. A ...