WSD Purification Technology

💧Your global OEM & ODM expert in RO membranes and filtration system for 30 years experience. Product Portfolio ✔️ RO Membrane Elements (Residential | Commercial | Industrial) ✔️ Quick-Connect Filters (PRE | POST | RO | UF | CTO) ✔️ PET Housing Components (Filter & Membrane Housings) ✔️ Customized OEM/ODM services Our Capabilities ✔️ 10,000 m² ISO-certified production facility ✔️ 30+ patents in membrane and filtration technology ✔️ IAPMO Platinum Certification (NSF/ANSI/CAN 61) ✔️ Annual capacity: 1M+ units 🏭 We combine large-scale production with agility—offering 7-day rapid prototyping, small-batch customization, and 24/7 technical support. 🌍 Serving global retail brands, regional distributors, and agents, WSD Technology ensures clean water solutions that are reliable, scalable, and sustainable.