Hi, this is the most advanced automatic production line and machinery for alumium heater production, especially for kettle boiler, coffee machine boiler. This video shows you all procedures after mgo powder filling, including the identify, sorting, remove sealing plugs, rod cutting, wear porcelain beads, tube end shrink, terminal pin cutting, bending, shape forming, and final electrical performance testing before outgoing. If you want to know more details, please kindly contact with me. Thanks for your attention.