Kitchen appliance removal of heavy metals ro membrane parts

Shanghai Do.Fountainhead Water Treatment Technology Co., Ltd., established in the year of 2010, is one of the professional manufacturers engaged in the research, development, production, sale and service of RO water purifier and RO membrane, which are widely used household and commercial fields to provide purified drinking water. We are located in Songjiang District, Shanghai City, China, which is 10 minutes' driving to South Songjiang High Railway station, also, 30 minute...