What is the safety certificate of Shanwei office?

Paper cards. According to Sohu's query. Com, Shanwei security card is a paper card, which looks like an ID card or a driver's license. The front is printed with information such as the photo, name, gender, date of birth and work unit of the security personnel, and the back is printed with the name, address and contact information of the security company. The color of the security card is blue, and the size is generally 85.5mm×54mm.