HYPERNICKEL

Nickel salts

Nickel silver; Nickel ingots; Nickel matte; Nickel and its alloys; Raw nickel ores; Common metals for use in further manufacturing, namely, nickel and cobalt

Mineral mining extraction; Mining extraction of metals

Phytomining, namely, the treatment of biomasses to extract metal by means of pyrometallurgical, electrometallurgical, hydrometallurgical processes

Phytomining, namely, the cultivation and harvesting of plants for others