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Zhengzhong Technology was Appraised the Best Biomass En […]
Zhengzhong Technology Finished the Dairy Plant Wastewat […]
Beer Wastewater Treatment Expansion Project Recently, g […]
Center Enamel Won an Important Honor Through Industry-U […]
Showing the Integrated Organic Waste Treatment Solution […]
the wastewater of pig farms contains a large amount of organic matter, nitrogen, phosphorus, suspended matter, and pathogenic bacteria and produces a foul odor, which has a great impact on the environment.