This is a kind of high temperature hot pressing forming pearl buttons, belongs to a class of imitation shellfish button. Button type mainly has a single bead light, double bead light, double color pearl, and so on. Button material of good quality and price is good, especially its temperature resistance and mechanical strength is much higher than ordinary resin buttons, so it is mainly used for temperamental predominance to wash, easy to wear dress, such as shirt buttons, etc.s shirt buttons, etc.

According to the bimodal temple traffic police brigade of the notification, the test center staff on course examination place, waiting hall test immediately closed, it is strictly prohibited personnel to go out. For the policemen arrived, the examination place, exam hall the candidates given and eventually in a candidates found entrained button camera, earplugs device such as a cheating in the exam.
On the day the police seized a notebook computer, interphone, earplugs, receiver and five sets of cameras, clothes, three sets of buttons. All cheating seized equipment, together with the staff to a bimodal temple police station