金属産業
manufacturing occupation
business
cnc
computeraided design
computeraided manufacturing
construction
construction machinery
coordination
crane machinery
day
directing
engineer
engineering
factory
guidance
health and safety
heavy
holding company
improvement
industrial building
industrial crane
industry
innovation
maneuvers
manual worker
manufacturing machinery
mechanical engineering
men
occupation
operations
packing
people
pick up
production line
protection
pulley
quality control
real people
rear view
relocation
safety
standing
steel
steel mill
supervision
technology
white people
worker