機器
adjuster
automated
bending
cnc
control
cut
cutting
engineer
engineering
equipment
fabrication
factory
folding
guillotine
hydraulic
industrial
industry
instrument
iron
laborer
machining
man
manufacture
manufacturing
metal
modern
operation
operative
operator
part
press
process
processing
production
punch
punching
safety
shears
sheet
stamping
steel
technician
technology
tool
work
worker
workshop