How Seaweed Is Turned Into Packaging and Snacks Inside a Factory| Full Process

Watch how seaweed travels from an ocean farm to a modern processing factory and becomes two very different products: a thin seaweed-based film made into plain pouches, and a crisp roasted seaweed snack. In this full process video you will see how kelp and laver are grown on the sea, harvested, brought to the quay, washed and sorted. Then follow the two routes: kelp is dried, milled and processed into alginate, which is dissolved, cast into film, dried and made into pouches. Laver is ground into slurry, formed into thin sheets, dried, oiled, salted, roasted, cut and sealed in trays for dispatch. What you will see: Kelp and laver farms at sea and the harvest Washing, sorting and quality checks Drying and milling kelp Alginate extraction, step by step Film casting, drying and pouch making Laver sheet forming, roasting and cutting Packing, palletizing and dispatch Note: this is a representative factory shown for educational purposes, not footage of any named company. Real factories differ, and in real life these products are usually made at separate plants. The visuals were created with AI-generated imagery based on published process descriptions. Subscribe to MillionMade for more full-process factory documentaries. #seaweed #howitsmade #factoryprocess #seaweedpackaging #manufacturing