Maintenance, plumber and repair service engineer working with house gas heating boiler. Professional worker servicing the heating system. Repairs Gas boilers.

会员专享Maintenance, plumber and repair service engineer working with house gas heating boiler. Professional worker servicing the heating system. Repairs Gas boilers.
  • 素材ID：472235788
    举报
  • 格式：MOV
  • 时长：00:19
  • 作者：wip-studio
  • 尺寸：
    WEBWEB - 700 x 368px
    HDHD - 2048 x 1080px
    4K4K - 4096 x 2160px
关键词
杂工修理工工作机器能源中央气体服务水暖专业故障排除系统水管工加热工匠机械师工程师技术员热量冷凝维护保养安装男人铅锤锅炉行业设备管道工单房子施工修复加热器主页液压修理工具安装

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