engineering design; engineering project management services in the field of mining industry; mineral exploration services; exploration services in the field of the oil, gas and mining industries; services for monitoring industrial processes; engineering research and design services in the field of drilling technology; industrial machinery research; geophysical exploration for the mining industry; design services for underground mines in the mining industry

construction; mining extraction services; construction consultancy; mining drilling; underground construction; infrastructure construction; maintenance and repair; underground structure construction; contract mining services; offshore construction