Where is the coal test qualification certificate tested?

Are you asking where to take the coal chemist qualification exam? Examination of the local coal chemist training school.

The qualification certificate of coal laboratory technician is tested in the local coal laboratory technician training school, which is held by the school. After passing the qualification examination, you need to log on to the official website of Ministry of Human Resources and Social Security to register.

The certificate of coal quality chemist is issued by the Institute of Educational Innovation of China Academy of Management Sciences. The certificate has a unified number, which can be used for employee employment and is common throughout the country.