Aluminum ladder expanding machine and aluminum ladder flaring machine integrated on one, and also equipped with automatic holding and sending device. One worker is enough for producing aluminum ladders by only feeding ladder step rungs on machine manually.
Automatic aluminum ladder profiles punching machine work to punching ladder sides profiles to forming holes in the highest aluminum ladder productions line.
Multi-purpose Ladder Hinge Automatic Riveting Machine is working for doing riveting job on fastening multi-purpose ladder' hinges automatically.