Qualification


The company continued to invest nearly 10 million in scientific and technological research and development, through independent research and development and completed the transformation of more than 30 scientific and technological achievements. And won the high-tech enterprise, science and technology small giant and other honors.

Vacuum distillation unit for m-aminophenol filter cake

Dilution device for m-aminophenol production

Reboiler structure for m-aminophenol production

Heat recovery device for m-aminophenol flue gas treatment

Packing box structure for m-aminophenol production

M-Aminophenol raw material stirring and heating device

Heating device for continuous hydrogenation production of m-aminophenol

Water tank structure for m-aminophenol production

Alkali melting pot for m-aminophenol production

Submersible sewage pump for m-aminophenol production

Filtration device for m-aminophenol production

Cooling device for m-aminophenol production

FRP acid mist purification tower for m-aminophenol production and processing

M-Aminophenol processing reaction kettle with cleaning mechanism

Transfer kettle used in m-aminophenol production process

Vacuum distillation device for producing m-aminophenol

Steam condensing device for m-aminophenol production

Mother liquor collection pool for m-aminophenol production

Dilution device for m-aminophenol production capable of treating waste gas

Heat exchange device for m-aminophenol production with self-cleaning function

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