About
Share and teach kinds of roll forming machines information and operating skills. Specializing at roll forming machines, such as steel roof roll forming machine, metal purlin roll forming machine, roller shutter door roll forming machine, floor deck roll forming machines. Above all machines are used for constructions, industrial doors, steel storage rack, door frame, high speed, airplane skin plate and so on.
Share and teach kinds of roll forming machines information and operating skills. Specializing at roll forming machines, such as steel roof roll forming machine, metal purlin roll forming machine, roller shutter door roll forming machine, floor deck roll forming machines. Above all machines are used for constructions, industrial doors, steel storage rack, door frame, high speed, airplane skin plate and so on.