In fact, the plastic shell has already penetrated into people's life and work, which has brought us a lot of convenience. The plastic shell has a certain protective effect on electronic products, which can not only prevent falling, but also have certain insulation effect; the GPS shell can effectively protect the GPS circuit board and prolong the service life of the GPS locator; the electromechanical waterproof box can play a good role in waterproof protection of outdoor electric meters
The advantages and disadvantages of the plastic shell are gradually being effectively utilized to maximize the practicability of the plastic shell. Plastic material is light, elastic and not easy to deform. Among them, the color matching of plastic shell and pattern can be realized by oil injection and silk screen printing, and the operation is simple, the cost is low, and it is more convenient for people to use.