metal

plant

steel

electric

industrial

heavy

industry

working

occupation

wheel

manufacturing

repair

iron

engineering

workshop

mechanic

improve

spinning

mechanical

factory

sparks

grinding

grinder

machinery

career

metalwork

modify

work tool

construction machinery

manual worker

Vehicle Part

power tool

metal industry

Construction Industry

auto mechanic

industrial equipment

car repair

car part

manufacturing occupation

steel mill

auto part

steel work

car component

automotive components