機器
紡錘
accuracy
apparatus
automated
automation
bolt
chrome
clamp
construction
controller
copy
cutting
drill
engineering
equipment
factory
gear
industrial
industry
machinery
machining
manufacturer
manufacturing
mechanical
mechanism
metal
metalworking
micro
milling
nut
part
plant
precision
process
production
reflective
repairing
screw
set
socket
stainless
steel
tap
technology
threaded
tool
turning
wheel
work