The packing line “”Technowagy” is intended for weight dosing of margarine into cardboard boxes while ensuring continuous supply of the product. Cardboard boxes are served on the position of the main pouring by pneumatic manipulator. After pre-dosing, the box is moved to an intermediate position, and after that to the final dosing position. When the boxes are moved by the manipulator, the material is supplied only to those positions where there is a box. This algorithm allows for a continuous supply of material and accurate weight dosing.