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About Us

"MEMS is a brand of the Wellspring Expand company that specializes in supply and manufacture of membrane related research and development equipment. MEMS, offers its customers with the most advanced, innovative and compact technological solution to manufacture and evaluate membranes, both hollow fiber and flat sheet type. At MEMS, we serve our customers with the best and the most suitable technology for their research and development works. No matter the size, scale, usage or application, all of MEMS’s customers are benefited from MEMS expert’s advice and company’s long history and experience. Moreover, after adopting to customer’s mind of work, MEMS has developed its systems in such a way that are very user friendly and are convenient to use. "


 -Jeong Hak Kim

CEO of Wellspring Expand & PHILOS 

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