英文關鍵字
automated
business
design
equipment
factory
industrial
industry
innovation
machine
machinery
manufactory
manufacturing
material
mechanical
mechanism
merchandise
moving
power
precision
press
process
producing
production
productivity
professional
protection
recycling
refinery
retail
reusing
roof
safety
science
sheets
silver
small
speed
stainless
steel
supply
tech
technical
technology
tool
turning
wall
work
workforce
workplace