1. drink and live waste water treatment
☆ dringking water treatmenthq-a1
☆ city sewage treatment hq-a2
2. 、 industrial waste water treatment
☆ paper making sewage treatment hq-b1
☆ coal washing treatmenthq-b2
☆ mining, metallurgy special treatmenthq-b3
☆steel sewage treatment hq- b4
☆ leather and special chemical waste water treatment hq-b5
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3 . industrial production application
☆ paper making additive sizing hq-c1
☆ bleaching and dyeing hq-c2
☆ special quick-setting cement hq-c3
☆ casting sclerosis hq-c4
☆ refractory bonding hq-c5
☆ medicine hq-c6
☆ exclusive cosmetics hq-c7
4. oil chemical application
☆ refining industry hq-d1
☆ oil sewage treatment hq-d2
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