Honor and qualification

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  • The utility model relates to a low concentration ammonia water production device

    The utility model re...

  • The invention relates to a sampling device for determining trace sulfide in hydrogen

    The invention relate...

  • The invention relates to a cationic resin separation and recovery system

    The invention relate...

  • A nitric acid absorber

    A nitric acid absorb...

  • The utility model relates to a suspended connection structure of a triformaldehyde reactor and a reboiler

    The utility model re...

  • The utility model relates to a pneumatic mixing device for dry materials

    The utility model re...

  • Flash tank

    Flash tank

  • Cyclohexanol reactor

    Cyclohexanol reactor

  • The invention relates to an energy saving and quality improving type adipic acid crystallizer discharging device and discharging process

    The invention relate...

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Phone No.:+86 0315-3034886

Company  Address :South of Gangfu Road Jingtang Seaport Development Zone 

Tangshan City, Hebei Province, 063611 P.R China