The registration address of zhu yi city's four rich water cleaning materials ltd. Is located in west village, west village, west village, city of zhuyi city. The registration authority is the market supervision authority of zhuyi city, represented by a legal person, li xiao minh, and operates in the following areas: production of fibreballs; sale of: polymerized aluminium chloride, condensants, water purification agents, activated carbon, water purification filters, environmentally friendly fillings, metal materials。