Bnko Environmental technology (Shanghai) Co., Ltd., Motivated by To be the Super Purchase Group for the foreign clients who are looking for water treatment products in China mainland. Our product cover household unit, Commercial & Industrial equipment. BNKO has been providing A to Z service for the overseas buyers through our self-developed products and the long accumulated experience in water treatment field. BNKO technology Ltd is the leading source of China commercial RO system. We deal in providing water treatment equipment to commercial, residential, and industrial units; Thus we manufacture products like; Filter cartridges, water storage, RO membrane, and to name a few. BNKO is known for providing versatile services to all international buyers through our self-created items and professional experience in water treatment field. What makes our brand name veteran among other industries in water treatment field is, incredible consistency in product quality. Our main products are covering water treatment equipment and parts for domestic, commercial and industrial use. Filter cartridges, filter housing, RO membrane, water pump, water storage tank, FRP membrane vessel, FRP tank, UV, dosing pump, micro filters, bag filter, water softener, flow meter, pressure gauge, manual and automatic filling line for pure water and beverage. BNKO, back to nature! Looking forward to establish the long term cooperation with you!