Used for domestic sewage, purification of industrial water, industrial waste water, backwater injection in mines and oilfields,purification of papermaking, metallurgy, food processing factory,beer plant,construction site,power station,coal washing, leather factory,sludge dewatering and various chemical waste water treatment. About us Zaoqiang anrun chemical co;ltd. is a professional import and export of chemical raw materials company. Our company, relying on the natural conditions
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