be customized by drawing (in relief) the client's name or logo in 45mm x 25mm capitals letters;

any other information can also be written, such as "calibrated for 100kg", for example (average nominal weight the same for all containers with the same code);

should the true weight be required - obtainable via piece counting scales - the wording "calibrated weight kg" can be drawn and thereafter each container can be weighed and the true weight of each container, accurate to 100 grammes, painted, for example "Calibrated weight kg 102.7";

a car holder can be welded to the side of the container.