Duobaoshan Copper Mine
Duobaoshan Copper Mine
Duobaoshan Copper Mine
Duobaoshan Copper Mine
  • Location
    Nenjiang County, Heihe City, Heilongjiang Province
  • Ownership
  • Project status
    In operation
  • Deposit Type
    Porphyry type
  • Reserves & resources
    Contained copper of 2.44Mt with grade of 0.40%
  • Mining & Processing methods
    Open pit mining, underground mining + flotation
  • 2021 Production
    109,000 tonnes of mined copper and 2.3 tonnes of mined gold
Key Operating Indicators for 2021
  • 91.8
    Total assets/100 million yuan
  • 29.1
    Net assets/100 million yuan
  • 67.9
    Operating income/100 million yuan
  • 26.2
    Net profit/100 million yuan
  • Project Overview
    The Heilongjiang Duobaoshan Copper Mine is one of Zijin’s core copper mines. It was included in the “National Green Mines” list by the Ministry of Natural Resources of China in 2021. It has a processing capacity of 80,000 tonnes per day and an annual output of over 100,000 tonnes of copper.