automation
beard
blunting edges
business
computer
cutting
device
doubleglazed
durable
ecofriendly
employee
engineer
factory
film gluing
foreman
gadget
glass
glass triplexing
hightech
indoors
industrial
industry
labor
male
man
master
material
mechanic
middleaged
modern equipment
modern technology
pressing
process
processing edges
production line
professional
safety helmet
safety precautions
spacer frame
specialist
technician
technological process
tempering glass
tool
uses
window production
work
worker
workplace
workshop