Vinacomin Nui Beo Coal JSC engages in the mining, processing and trading of coal and other mineral. Its activities also include industrial and civil mine construction, road transport, waterways and railways, repair of electrical machines, processing of metal structures, manufacture of mechanical and molded products, design and manufacture of mining equipment spare parts, lifting loads and pressure equipment, management of port operators and inland terminals, production of building materials, and trade, import and export of materials and equipment. The company was founded on November 7, 1988 and headquartered in Ha Long, Vietnam.