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Inner Shell Process Flow

Gangsen is willing to cooperate sincerely with all customers for the mutual growth and development.

05. Necking

It reduces the diameter of the liner's opening to create a stepped structure, which is used to precisely locate and support other components at the cup mouth (such as a sealing ring or evacuation tube). This is a critical step for ensuring vacuum integrity and structural stability.

The Advantages Of Our Solution
  • 01
    Enhanced Core Competitiveness

    Gangsen provides advisory services spanning from process and production design optimization, equipment manufacturing and installation, and commissioning, to product performance validation.

  • 02
    Strategic Partner

    Gangsen provides advisory services covering the entire process, from process and production design optimization, equipment manufacturing and installation, and commissioning, through to product performance validation.

  • 03
    Process-level Support

    - Tailored innovative technological solutions for specific tasks.
    - Abundant engineering resources.
    - Proven project management expertise.
    - A seasoned network of suppliers and partners.

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