When goods are received at the warehouse they are always inspected. Depending on the product a random sample is taken of each box, that is to say, each product is inspected. Sorting concepts help hereby. Use a counting machine as a solution by sorting according to size, dimensions, colour and model. This shows at once how many items of a certain type enter. In combination with counting it is possible to sort out the items according to the next batch or ready (e-commerce) orders. The remaining items will go to stock positions.