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  • Shandong Tengxin Seal Co.,Ltd

  • ADD: Shandong Dezhou Qingyun Economic development zone

  • Mobile: +86-18615271063

  • Tel: +86-534-6100660

  • Email: txsales02@tengxinsy.com

Classification and use of seal lines
Jun 11, 2018

      The seal line is a line that can be sealed together with a seal. It has encapsulated lines, copper lines, iron lines, and steel lines. Its main purpose is to pass through the sealed holes and be sealed. The hole of an object (for example, an electric meter) is then locked to prevent the sealed object from being opened, because once the seal is sealed, it cannot be opened unless it is broken, it cannot be restored after opening, and each seal is sealed. There is a unique code on it, so that it can be a good anti-theft!

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