機器
automated
business
cnc
computer
construction
coolant
cut
cutter
cutting
detail
drilling
energy
engineering
equipment
factory
head
heavy
industrial
industry
intense
iron
lathe
line
machining
manufacturing
mechanical
merchandise
metal
metalworking
mill
milling
modern
oil
powerful
production
programmable
stainless
steel
tech
technology
tooling
turning
work
workshop