S3 E1: A visit to a tea factory near Liverpool and a processing plant in Kenya reveals the secrets of turning tea leaves into millions of tea bags every 24 hours.
Many of the products we use, ride, and eat every day travel through dozens of machines before they make their way into our homes, offices, and refrigerators. This series whisks us inside some of the world’s largest factories to give us an inside peek at what exactly goes into mass-manufacturing our favorite items. From pencils to pizza and from beer to bicycles and beyond, hosts Gregg Wallace and Cherry Healey tour the production lines and meet the men, women, and sometimes robots that make the factories run.
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