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  • Qualifications
  • Patents
  • High-Tech Enterprise(Baomin)

  • Outstanding Special Equipment Management

  • Outstanding Special Equipment Management

  • High quality Project

  • Outstanding Taxpayer

  • Membership of Shanghai Gas Industry Association

  • Membership of China Industrial Gas Association

  • Membership of CRIA

  • Labor and Social Security Credit Model Unit

High-Tech Enterprise(Baomin)

Outstanding Special Equipment Management

Outstanding Special Equipment Management

High quality Project

Outstanding Taxpayer

Membership of Shanghai Gas Industry Association

Membership of China Industrial Gas Association

Membership of CRIA

Labor and Social Security Credit Model Unit

  • Imitated outdoor oxygen level system

  • A adjustable jet mixer

  • Blast furnace structure

  • A pressure oxygen liquid-product air separation pre-processing unit

  • L type precise oxygen distributor

  • A coherent oxygen lance

  • A low-temperature gas-liquid separation device

  • An oxygen-enriched aerating system

  • A air separator cold box gas sealing system

  • A aerating apparatus

  • Water-bath liquid nitrogen cold energy recovering unit

  • Pool-type low-temperature liquid product cold energy recovering unit

  • A low-temperature gas separation device

  • Automated mixed gas distribution unit

  • A double-impeller surface aeration equipment

  • Non-contact liquid nitrogen cooling system

Imitated outdoor oxygen level system

A adjustable jet mixer

Blast furnace structure

A pressure oxygen liquid-product air separation pre-processing unit

L type precise oxygen distributor

A coherent oxygen lance

A low-temperature gas-liquid separation device

An oxygen-enriched aerating system

A air separator cold box gas sealing system

A aerating apparatus

Water-bath liquid nitrogen cold energy recovering unit

Pool-type low-temperature liquid product cold energy recovering unit

A low-temperature gas separation device

Automated mixed gas distribution unit

A double-impeller surface aeration equipment

Non-contact liquid nitrogen cooling system

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