Beijing North Hong Environmental Protection Science And Technology Limited Company

Beijing North Hong environmental protection science and technology limited company is the collection research and development, production and sales as one, is the domestic production of water purification materials professional enterprise, strong technical force, well-equipped, advanced technology, on the authority of the relevant departments and research institutions under the guidance, after several years of development, has more than 20 varieties, nearly a hundred kinds of products, are the Ministry of construction for the professional products manufacturers. Products are widely used in urban water supply, drainage to chemical, metallurgical, power, and oil, paper, industrial wastewater treatment and other fields, is the ideal water purification and filtration of the filler and the media.The main products are:One, agent series: polyaluminum chloride ( PAC ), activated alumina, polyacrylamide ( PAM ), aluminum sulfate, aluminum chloride, ferrous sulfate, ferric chloride, sodium hypochlorite, polymeric ferric sulfate ( PFS ), sodium hydroxide, corrosion inhibitors, calcium aluminate powder.Two, activated carbon series: powdered activated carbon, purifying the gas by activated carbon, activated carbon from coconut shell, shell activated carbon, coal columnar activated carbon, activated carbon, activated carbon desulfurization.Three: quartz sand filter material, filter series, shell filter media, anthracite filter media, medical stone, sponge iron, magnetite, zeolite, manganese sand filter, volcano rock biological filter media, garnet filter media, shale ceramsite filter, ceramic clay, rare earth porcelain sand filter material, filter material, foam beads pebbles, fracturing support agent.Four, packing series: hollow balls, surface covering ball, cascade ring, Bauer ring, biological filler, soft packing, semi soft packing, combined stuffing, inclined tube honeycomb filler, fiber bundles, suspended spherical filler, elastic filler, backwashing filter cap, three-dimensional elastic filler, filler, garland comet type filler, filter plate packing productsThe factory to -class equipment, high-tech talent, advanced and reasonable process design, perfect and strict quality management system, to ensure continuous and stable for the user to provide satisfactory products and services. Welcome new and old customers to negotiate business!