LONGWATER was established in 2014,We specialize in providing chemicals and service for treatment of industrial waste water and drinking waste water , Urban sewage and other waste water.

Our New product CW series water decoloring agent with strong capacities of decolorization and removal of COD、BOD is mainly used for waste water treatment for textile, printing ,dyeing ,paper-making ,leather, mining ,ink ,spinning ,oil and etc.Except capacities of decolorization and removal COD/BOD.Fixing agent CW 01 and CW 07 also can be used as fixing agent,paper strengthening agent,sizing agent,charge neutralization agent in paper/pulp/textile production process.

Our main water treatment chemicals and auxiliary agent and flocculant or coagulant are as follows: Water Decoloring Agent (LW-01), for color removal of dye factory effluent and other wastewater with color problems;  for cod removal of wastewater and other waste water with color problems. Anionic Polyacrylamide (APAM) /Cationic Polyacrylamide(CPAM)/Nonionic Polyacrylamide/ Polyelectrolyte for waste water treatment, sludge treatment,mining,petroleum,oil field,textile,paper-making,beer.aginomoto.beverage,fodder,sugar industry production; Polyaluminum Chloride (PAC), for drinking water treatment and wastewater treatment; PolyDADMAC, for water treatment,mining,textile,petroleum,oi field drliing,and paper mills,etc.; Polyamine, for water treatment and paper mills