12 135 is the credit code used for complaints a business license?

Calling 123 15 to complain to the industrial and commercial bureau can be punished. However, due to the limited coercive power of the industrial and commercial bureau, it is difficult for these companies to move out. What is difficult to solve through government departments is to reflect the problem to the property and ask the property to increase the maintenance of the elevator.

123 15 consumer complaint hotline is a special telephone number set up nationwide by the state administration for industry and commerce with the strong support of the former Ministry of information industry.