We Have More Than 40 Years of Experience. [email protected]
  • head01
    Online Us

    24-hour service

  • head02
    Find Us

    Zhengzhou, China

News Center
News Center
  1. Home >
  2. News >
  3. Coal Mines Examination Date

Coal Mines Examination Date

Important: Certificate of competence exam dates ShowHide. Exams are now scheduled in a financial year from July 2021 to June 2022 due to the disruption from COVID-19. The exam dates can be accessed below. Refer to this webpage and Mine Safety News for further updates ( to subscribe to Mine Safety News, click here ).

Your Demand

Need more information about our products and prices? Just contact us, we are waiting for you!

I accept the Data Protection Declaration
Click avatar to contact us
Hi,may I help you with products, price, etc?
Chat Online