action

and

bar

closeup

colled

color

cut

cutting

day

detail

device

emulsion

engineering

equipment

fabric

fabrication

factory

heavy

high

industrial

industry

interior

iron

lathe

machine

machinery

machining

manufacture

manufacturing

mechanical

metal

metalworking

milling

old

part

parts

people

person

piece

plant

power

precision

production

real

retro

skill

speed

spinning

steel

technology

time

tool

turning

water

work

workshop