Hangzhou Careca Trading Co., Ltd. is a professional company providing service and sales of industrial machinery products like water treatment products in China. Our products cover a large range of Commercial & Industrial equipment. CARECA has been providing outstanding and various service for the overseas buyers through the past years in our self-developed products. We have accumulated profound experiences in water treatment field products, like membrane housing, bag filter, filter cartridges, water storage, multiport filter&softener control valve etc. CARECA is known for providing versatile services to all international buyers through our self-developped items and professional experience in water treatment field. Besides water treatment products of water softener, solenoid valve, pressure gauge, manual and automatic filling line for pure water and beverage, we are providing industrial products like traffic lights and traffic ancillary products.. CARECA, is an excellent partner for your business, we are focusing on establishing longr term cooperation between us, and to achieve a win-win realationship.