機器
accuracy
cable
circle
close
closeup
coil
complex
control
equipment
extreme
factory
fixture
gear
heavy
industrial
industry
line
machinery
manufacture
manufacturing
material
metal
metallurgy
metalwork
mill
plant
process
produce
production
pull
pullout
roll
roller
rolling
rotation
spool
stainless
steel
straighten
stretch
technology
tool
view
warehouse
wire
workshop