Bright sparks fly from welding at a heavy metallurgy plant. Metal sheets are cut with a laser close-up by a plant worker. Industry and production of a plant and factory

Bright sparks fly from welding at a heavy metallurgy plant. Metal sheets are cut with a laser close-up by a plant worker. Industry and production of a plant and factory
  • 素材ID：1477499832
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  • 格式：MOV
  • 时长：00:09
  • 作者：Alex May
  • 最大分辨率：1920 x 1080px
关键词
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