Jamson’s service can be either after loading and prior to sailing or on arrival at the discharge port prior to discharging. This kind of fumigation is necessary when goods in ships are infested. If an infestation is recognized prior to delivery, the costs rise because of a possible returning of the loading, buying of an alternative batch and waiting times for the ship until everything is clarified. In order to reduce or stop the losses of goods as well as expensive waiting times, we are expertin this kind of fumigation for pest controls