Gongyi City Hongyuan filter Ltd. is located in Zhengzhou and Luoyang golden lines. Convenient transportation, strong technology, advanced technology, domestic production of water purification materials, professional enterprise. The products are widely used in the field of urban water supply, drainage and chemical metallurgy, electric power, oil, paper, industrial wastewater treatment, water purification and filtration is the best water purification materials. In recent years, through the unremitting efforts of all staff, from a single production of drinking water filter developed for existing diversified into three series: a series of activated carbon: Activated carbon water treatment, activated carbon air filter, gold coconut shell charcoal, activated carbon decolorization. Two water purification filter series: Anthracite filter, manganese sand, quartz sand, walnut shell filter, ceramic three flocculant series: PAC aluminum sulfate polymerization alumina iron basic aluminum chloride. The factory with high-quality quality of commitment, welcome new and old customers to visit, to discuss cooperation!