Procurement services; retail and wholesale services, advertising and marketing services, all in the field of precious metals and their alloys and goods in precious metals or coated therewith, jewelry and imitation jewelry, precious and semiprecious stones, horological and chronometric instruments.
Advertising and BusinessBuilding, construction, installation, up-grading, repair, replacement, maintenance and engineering services; services in relation to plants for mineral processing, including such services relating to mining and mining equipment; mining extraction and mining mechanization services.
Building Construction and RepairEducation; providing of training, entertainment; sporting and cultural activities.
Education and EntertainmentScientific and technological services and research and design relating thereto; technical and advisory services in the mining industry; industrial analysis and research services; design and development of computer hardware and software.
Computer and Scientific