Title reads: "Canada builds carriers".
Various shots on production line of a Canadian factory engaged in making land carriers for British army, they are a kind of tank. Various shots of the carriers out on test across rugged terrain.
Tanks are tested after being in the repair shop following damage.
Good footage of men working in a large iron foundry.
Making and packing of parachutes in a factory.
Factory workers leaving work.
Factory workers going home after work.
Men working in steel factory.
Ivory hair brushes are made in unknown factory.
Shots of metal work and engine production.