SuZhou WSD (Sino-China) is located in Taicang Economy Development Zone, with approximately 15,000 sq. meters of manufacture facility. We are one of the very first company in China concentrate in RD, Manufacture, Sales and Service for the residential and commercial water treatment components. Our products ranges from residential and commercial membrane elements (from 50 GPD to 600 GPD), replacement quick-connect filters (PRE, POST, RO, UF, CTO), residential and commercial PET housings (filter housing, RO membrane housing), Environmental PET faucet and other PET related compo...[More]