light keel steel roll forming machine 1. best service 2. best price 3. easy operation 4. ... to length--product to stand2. Main Equipment decoiler, main forming machine, hydraulic cutting, product stand, hydraulic system, electric system.3. Technical ... system5)Hydraulic1. Advanced hydraulic system from Taiwan2. Power: 3kwProducts Warranty: 12 month, and we will provide the technical support for the ...