1. Home
  2. >
  3. From Open Pit To Underground

News Center

From Open Pit To Underground

Openpit mining or opencast mining is a surface mining technique of extracting rock or minerals from the earth by their removal from an open pit or borrow this form of mining differs from extractive methods that require tunneling into the earth such as long wall mining

LEAVE US MESSAGE

Hi,may I help you with products, price, etc?