How to choose an engineering protective box

Engineering plastic boxes have excellent performances such as waterproof, pressure resistance, waterproof and shock resistance, and are an indispensable choice for field operations and long-distance transportation of some precision instruments and equipment! The custom sponge of the box body can better protect the equipment from being bumped during transportation! Hanging a safety box protective box is actually very simple! Just provide the maximum form factor of the device! Then choose the inner size of the protective box to be larger than the outer size of the equipment!