Workwear in Bradford: wool city's working wardrobe.

Food and drink manufacture is the modern giant — household-name confectionery, prepared foods and beverages produce here at national scale, under the retailer-audit regimes that dress their workforces. Textiles survive in speciality form: worsted spinners, technical weavers and dyehouses keeping the wool trade's skills alive. Logistics lines the M606 and M62 fringe, and a city of half a million adds construction, healthcare and services depth.

The surviving textile trade keeps two disciplines alive: machinery rules — spinning frames, looms and winders punish loose clothing exactly as they did in the trade's first century, so fitted kit with snug cuffs remains law on the mill floor — and dyehouse chemistry, where hot liquors, acids and auxiliaries call for chemical gloves by product, aprons, splash goggles and wet-floor footwear that borrows from brewery thinking.

The food plants meanwhile run the full certificated wardrobe — colour-coded garments, managed laundering, pocket rules — at some of the largest scales in Britain, which makes garment-matrix management (sizes × colours × zones) the real supply challenge; it's programme work, not shopping.