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  • Safe Operation Procedure Of The Hot Air Stent...

    in Society & Personal

    hot stenter

    by hot stenter

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    "Contest Start & End Date "Jan 31, 2019, 1:09 AM - 06:09 AM (Pacific/Honolulu)

      First, gas lighters of Hot Air Stenter should pass professional safety training before ignition. Only possessing the certificate can they ig...

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