... .Metal stud forming machine 2,Finnish Design 3,German Technology 4,Chinese Unique drive system roll forming machine, roll forming, channel forming machine ... cutting to length--product to stand2. Main EquipmentDecoiler, main forming machine, hydraulic pressing, hydraulic cutting, product stand, hydraulic system, ... weldingG. The plating chromium of roller surface: 0.05mm Metal Stud Forming Machine