NAMCO

mining machines; dredging machines; excavating machines; machines for cutting, pumping, extracting, separating, processing, screening and cleaning of mineral bearing materials; parts fittings for all of the aforesaid goods

precious gemstones; diamonds; semi-precious gemstones; jewelry; parts and fittings for jewelry; [ precious metals and their alloys sold in bulk; ] precious metals and their alloys sold in bulk; goods in precious and semi-precious gemstones and diamonds and goods in precious metals or coated therewith, namely rings, necklaces, earrings, bracelets, broaches, cuff links, tiepins, watches, clocks, cases for jewelry, cases for cigarettes and cigars, cases for cosmetics

mining extraction services and excavating services

mining and mineral exploration services