勘察现场
A device for continuous distillation and purification of biphenyls
A heat transfer device for the production of biphenyls
A device to improve the hydrogen utilization rate of a hydrogenation device
Trihydroxylaminomethane crystallization drying device
Sulfur trioxide gas distribution and stirring device
A double-layer biphenylated hot box
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Office building
Production workshop
Production workshop
Production workshop
Production workshop
Production workshop
Production workshop
Chemical raw material mixer
A preparation method for catalytic hydrogenation of saturated cashew phenol
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Jindong is a high-tech enterprise focusing on the research and development, production and sales of new materials for high-temperature heat media and fine chemicals.
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Address: Shexian County, Handan City, Hebei Province
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