Case

Electrical appliance industry

Etching of circuit boards; transportation of high-purity chemical liquids during semiconductor production; production of electrolytic capacitors.

 

Environmental protection

Add sewage treatment chemicals to the pharmaceutical tank; collect and transport waste liquid; waste treatment equipment; circulate and filter various electroplating liquids, waste gas, and sewage.

 

Chemical Industry

Sodium carbonate chemical industry (production of hydrochloric acid, hypochlorous acid and other chemicals; production of fluoride and chemical fertilizers;

Sodium carbonate chemical industry (production of hydrochloric acid, hypochlorous acid and other chemicals; production of fluoride and chemical fertilizers; gas absorption tower reaction liquid circulation; oil refining (sulfuric acid); waste acid recycling and regeneration system; transport of strong acids between transport vehicles.

Surface treatment aluminum oxidation treatment equipment; wire drawing, degreasing and pickling in steel rolling; degreasing, pickling and electrophoresis before vehicle painting; production of titanium oxide, rare earth elements and etc.

 

Surface treatment

Aluminum oxidation treatment equipment; wire drawing, degreasing and pickling during steel rolling; degreasing and pickling electrophoresis before vehicle painting; production of titanium oxide and rare earth elements, etc.