Industry

Congo Red

dyestuff

Dry Cleaning

Crucible Process

metallurgy

Acheson, Edward Goodrich

American inventor

Hydraulic Mining

Gunmetal

metallurgy

Nut

fastener

Lamination

technology

Stainless Steel

Composition, Types, & Facts

Dry Gas

natural gas

Foamed Plastic

Retting

fibre-separation process

Cambric

fabric

Tempering

metallurgy

Bitumen

mining

Drawing

yarn manufacturing