Duong Son Service and Trading Investment Company Limited.

Services and products

• Trade promotion
• Other remaining uncategorized personal support services
• Building houses of all types
• Building railways and highway construction
• Building public utility works
• Building other civil engineering works
• Destroying and dismantling
• Preparing construction sites
• Installing electricity [power] systems
• Installing water supply and drainage, radiator and air-conditioning systems
• Completing construction works
• Wholesale of automobiles and other motor vehicles
• Retail of small automobiles (automobiles with 12 or less seats)
• Wholesale of beverages
• Wholesale of cloth, garments and footwear
• Wholesale of other household appliances
• Wholesale of other machines, equipment and spare parts
• Wholesale of solid, liquid, gas fuels and other related products
• Wholesale of construction materials, installing equipment
• Other uncategorized specialized wholesale
• General wholesale
• Cargo road transport
• Warehouses and commodity storage
• Direct supporting services for rail and road transport
• Short-time accommodation
• Other accommodation
• Management consultancy
• Research and develop experimental natural science and technology
• Research and develop experimental social science and humanities
• Advertising
• Market research and surveying
• Specialized design
• Retail of computers, peripheral devices, software and telecommunication equipment in specialized stores
• Retail of household electrical appliances, beds, wardrobes, tables, chairs and similar interior furniture, light and electric light sets, other uncategorized household appliances in specialized stores
• Retail of medication, medical equipment, cosmetic and hygiene products in specialized stores
• Packing services
• Education assistant services
• Leasing machines, equipment and other tangible equipment
• Travel agencies
• Tour operation
• Assistant services related to tour promotion and organization
• Care and maintenance services for scenery