Suzhou WSD Purification Technology Co., Ltd. is one of the few early domestic water purification parts integrated enterprises integrating R & D, manufacturing, sales and service.
Guided by market demand, the enterprise specializes in the production of RO membrane elements, industrial reverse osmosis membrane elements, quick connection filter consumables (front, rear, reverse osmosis, ultrafiltration, compressed activated carbon filter, etc.),PET housing (filter housing, reverse osmosis membrane housing). Enterprise production workshop planning layout is reasonable, complete, scientific management. The sales market is oriented to domestic and foreign retail and traditional agency customers, which can be produced according to the needs of different customers, and has flexibility and timeliness in market operation. With lower cost, stable quality and more timely manufacturing services to gain competitive advantage in the industry.

Since its establishment in 2015, the company has been rated as a high-tech enterprise in Jiangsu Province with 23 patent certificates. Among them, reverse osmosis membrane products have obtained IAPMO platinum certification, SGS certification, MSDS certification, etc., and the enterprise has passed ISO9001 quality management system certification and environmental management system certification.
In the future, WSD will be based on the corporate culture of "Professionalism, Integrity, Efficiency, and Innovation", under the requirements of high standards, detailed quantification, and zero defect quality concepts; under the promotion of the innovative spirit of professional and technical personnel; Adhering to the concept of starting from the perspective and needs of customers, all colleagues of WSD will work together to improve human water; contribute to the protection of the earth's water environment!

WSD (Shaanxi) Innoclean Technology Co., Ltd. inherited the main business of Elan (Beijing) Environmental Protection Engineering Equipment Co., Ltd., and was established in the western core city of Xi'an Economic Region in June 2018. It is a company that expands and serves the northern market. A wholly foreign-owned enterprise specializing in the production of water treatment membrane components. The company focuses on the research and development and production of various types of membrane elements. The products cover various types of membrane elements and different sizes of molecular weight cut-off, from ultrafiltration, nanofiltration to reverse osmosis, from roll-type, flat-plate to disc tube membrane elements. The company's products are widely used in different industries such as landfill leachate, zero discharge of desulfurization wastewater, and zero discharge of industrial wastewater. In order to meet the expectations of our customers, we not only produce and sell membrane components, but also provide membrane process design, membrane system consulting and services.

The company is located in Xianyang High-tech Zone Xianyang Equipment Manufacturing Industrial Park, with a construction area of about 6000 square meters of standardized plant. WSD is committed to providing integrated solution membrane products for wastewater treatment industry customers in the northwest region, and providing membrane products and membrane processes for liquid separation, concentration and clarification. The company is also committed to becoming the most professional manufacturer of wastewater treatment membrane products, professional manufacturer of material separation membranes, and providing exclusive and general membrane products, research and development and testing for membrane application companies. It has become a reserve base for membrane products unique to local users in the northwest. For more northwest region industry customers to provide better quality, more professional services.

As a professional manufacturer of OEM/OBM residential/commercial RO membranes, WSD sells its products both at home and abroad, and serves a number of well-known water purifier brands with a view to creating a bright future of purified water with them. 

Business distribution: USA, Italy, Iran, Taiwan of China, India, Vietnam, Thailand, Korea, Egypt, Brazil, Russia, South Africa, etc.