機器
antique
background
business
construction
craft
cutter
cutting
detail
drill
engineering
equipment
factory
heavy
industrial
industry
iron
lathe
machinery
machining
manufacture
manufacturing
mechanic
mechanical
metal
metalwork
mill
milling
old
paper
plant
power
precision
press
process
processing
production
repair
retro
steel
technology
tool
traditional
turning
vintage
white
wood
wooden
work
workshop