Liaoning Tower Certificate Revocation Examination

Test anytime. The registration period for the tower crane signal work permit is from January 1st to December 31st. You can register and take exams at any time throughout the year. Liaoning Province, referred to as "Liao", with the provincial capital Shenyang and "Fengtian Province" in ancient times, is a provincial-level administrative region of the People's Republic of China. Liaoning is located in the southern part of Northeast China, bordering the Yellow Sea and Bohai Sea to the south, and across a river from North Korea to the east.