How Do They Do It?

Discovery | 2026-08-25 09:30 | 10:00

How Do They Do It? (How Do They Do It?), Didžioji Britanija, Kanada, Singapūras, 2017)How do they fabricate fire gloves for emergency services personnel? Plus, how do they create the enamel that is used in bake-wear around the world.