The copper mine, located in Lai Kai Province of Vietnam, is 25km to Lai Kai City. There is road in the mine connected to Lai Kai, where there is railway, road and waterway to the capital Hanoi.
There are 17 exploited ore body in the Sin Quyen Copper Mine, among which 6 main ore bodies take up 96.52% of the whole body. A complex enterprise will be built with mining, dressing , smelting and acid-making which will recover products of the project such as copper, gold, iron, sulfur, sliver and so on.

NFC will be responsible for design, equipment bidding, installation and construction management.

The process of the mine is as follows:
a. first open-pit, then ground mining. The open-pit has high production efficiency, assuring production capacity, low production cost, low ore loss, safe production.
b. General fine crushing is used for fine process of dressing. The plan has high adaptability to ore feature changes, easy operation, low construction cost, and part of the ore mud can be disposed before crushing.
c. The smelting in smelting tank is adopted for metallurgy which has long life of the furnace and fume with sulfur dioxide is better for acid making and environment protection.