Dau Khi Dai Huu Minerals Joint Stock Company

Services and products

• Mining iron ores
• Producing fire - resistant products
• Producing building materials from clay
• Producing other ceramic products
• Producing cement, lime and gypsum
• Producing concrete and products from cement and gypsum
• Design cutting and perfecting stones
• Producing products from other uncategorized non - metal minerals
• Producing iron, steel, pig-iron
• Producing non-ferrous metal and precious metal
• Casting iron and steel
• Casting non-ferrous metal
• Producing metal components
• Producing barrels, tanks and metal containers
• Producing boilers (except for central boilers)
• Forging, stamping, pressing and laminating metal; refining metal powder
• Mechanical engineering processing; treating and overlaying metal
• Producing knives, scissors, hand-held tools and common metal tools
• Producing other uncategorized metal products
• Mining and gathering hard coal
• Mining and gathering soft coal
• Mining crude oil
• Mining natural gas
• Mining other types of ore not containing metal
• Other uncategorized business assistant services
• Mining stone, sand, pebbles and clay
• Mining chemical minerals and fertilizer minerals
• Mining and gathering peat
• Salt mining
• Assistant services activities for mining crude oil and natural gas
• Assistant services activities for other mining of mines and other ore
• Producing basic chemicals