Hangzhou Haina environmental protection Technology Co., Ltd

RO membrane professional production factory

Founded in 2005, Hangzhou Haina Environmental Protection Technology Co., Ltd. is a company engaged in the research, development, manufacture and customer service of reverse osmosis and nanofiltration membrane elements, and owns the core technology enterprise of membrane sheets manufacturing. We have an annual production capacity of 15 million square meters of membrane sheets, 200,000 pieces of industrial 8040 membrane elements and 18 million pieces of household membrane elements。