For transportation inside plants stackable containers are used. Stackable containers are also suitable for the storage of free flowing granules. The maximum apparent density must not exceed 600kg/m³. The special features are their easy transportability and stackability. This allows you a space-saving storage method for your bulk goods. The materials used for our stackable containers are aluminium and stainless steel sheets. Surfaces remain untreated, only rough unevenness on the welds is removed. Stainless steel containers are pickled and passivated.