Crane Operation (Slinging) × Workstyle: On-Site Work
2 jobs found.
Metal Window Frame Installer
Specialist who measures, processes/assembles, and installs metal window frames (such as aluminum sashes) on-site to ensure airtightness and waterproofing.
Steel Structure Hole Driller
This occupation involves drilling holes (known as 'komei' processing) at precise positions on steel structure members based on drawings. It uses drills and boring machines to prepare holes for bolt joints.