Tai Nguyen Dong Duong Environmental Investment Joint Stock Company

Services and products

• Mining iron ores
• Producing cement, lime and gypsum
• Producing iron, steel, pig-iron
• Producing non-ferrous metal and precious metal
• Casting iron and steel
• Casting non-ferrous metal
• Forging, stamping, pressing and laminating metal; refining metal powder
• Mechanical engineering processing; treating and overlaying metal
• Producing metallurgical machines
• Producing mining and constructional machines
• Producing natural gas, distributing gas fuel by mains
• Wholesale of solid, liquid, gas fuels and other related products
• Wholesale of metals and ore
• Cargo road transport
• Coastal transport of cargo, ocean transport of cargo
• Warehouses and commodity storage
• Technical inspection and analysis
• Research and develop experimental natural science and technology
• Mining and gathering hard coal
• Mining and gathering soft coal
• Mining crude oil
• Mining natural gas
• Mining other types of ore not containing metal
• Mining rare and precious ore
• Mining stone, sand, pebbles and clay
• Mining chemical minerals and fertilizer minerals
• Mining and gathering peat
• Mining other minerals not classified in any other category
• Assistant services activities for mining crude oil and natural gas
• Assistant services activities for other mining of mines and other ore
• Producing coke
• Producing refined petroleum products