... require: Q235 cold roll steel7). Production line has automatic and manual two operating modes, may realize the linkage ... 200 punch, die, servo feeding, guider, main roll forming machine, follow cutting, cut-to-length part, recoiler, electrical control ... control cubicleAmount: 3 sets (follow decoiler, flatting, roll forming machine)Control styp: Manual handle5. Produce conditionCapability: About 71. ...