We integrate second-hand robotic arms from the automotive industry into palletizing and depalletizing projects for bags, boxes, boards, glass, etc. For this purpose, we adapt the robot to the specific project and manufacture a customized clamp for each customer. The whole robotic cell is programmed with our own open source software and controlled by a screen that is extremely simple and intuitive to use, with a minimum of technical knowledge so that anyone can operate and pay.