Dai Dong Quang Joint Stock Company

Economic Branch

• Producing boilers (except for central boilers)
• Producing metal components
• Producing barrels, tanks and metal containers
• 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
• Producing equipment using recycled energy
• Producing other pumps, compressors, taps and valves
• Producing balls, gear-boxes, cog-wheels, control and movement transmission components
• Producing roasters, furnaces and kilns
• Producing lifts, cranes and similar loading and unloading equipment
• Producing hand-held tools run by motor or compressed air
• Producing other common machines
• Producing other specialized machines
• Repairing prefabricated metal products
• Repairing machines and equipment
• Repairing electronic and optical equipment
• Repairing electrical equipment
• Repairing and maintaining means of transport (except for motorcycles, automobiles, motorbikes and other motor vehicles)
• Repairing other equipment
• Installing industrial machines and equipment
• Draining and treating sewage
• Recycling scrap
• Installing electricity [power] systems
• Installing water supply and drainage, radiator and air-conditioning systems
• Installing other construction systems
• Wholesale of iron, steel
• Wholesale of construction materials, installing equipment
• Producing, distributing steam, hot water, air-conditioning and producing ice water