Mianyang Safety Officer Training Examination Management Center, 70 yuan. According to Baidu map query, Mianyang security card can be handled in Mianyang security guard training and examination management center. Working hours are: 9:00- 12:00, 14:00- 17:00. 70 yuan does not need a security card. Mianyang, known as Mianzhou in ancient times, is a prefecture-level city, a second-class big city and a provincial sub-central city under the jurisdiction of Sichuan Province.