CSM has been providing better technical support services to our customers based on the experience and technology accumulated over the past 30 years of producing and selling reverse osmosis membranes since 1994.
CSM's RO membranes feature the high flow, high rejection, and high recovery to provide better value to our customers. They maintain the high rejection of over 98% even at the high flow and increase the recovery from 60% to 75% in response to customer demand for high recovery following the recent implementation of a grading system for water purifiers.
