Class 040
Treatment & Processing of Materials Services
Mineral processing of precious and base metals
Class 042
Computer & Software Services & Scientific Services
Metallurgical testwork services for the purpose of recovering gold in situ; custom design of mines; engineering services in the field of mineral exploration; consulting services in the field of mineral exploration; engineering services for mines with respect to tunnels, above ground structures and below ground structures; geological, engineering, metallurgical evaluations of precious and base metals.