Fire-Rated Steel Doors machines, complete production line machine for fire doors, how to make the security doors
Fire-Rated Steel Doors machines, complete production line machine for fire doors, how to make the security doors(one days more than 600PCS Doors)
Steel door production machinery
Security door production line,fire rated door manufacturing process
Process flow
Material prepared(cold rolled steel)→ Fiber laser cutting machine→ Door frame roll forming machine→ Punching machine→ Skin bending machine→ Hot glue machine→ Painting machine →Drying oven→ Assembly→ Package→ Delivery
