HHD Trading And Construction Investment Company Limited

Economic Branch

• Mining and gathering soft coal
• Destroying and dismantling
• Preparing construction sites
• Installing water supply and drainage, radiator and air-conditioning systems
• Other specialized construction
• Repairing machines and equipment
• Growing other annual plants or crops
• Growing perennial plants spices, plants pharmaceutical materials, plants aromatherapy
• Post-harvest services
• Planting and raising forests
• Exploiting wood
• Exploiting forest produce other than wood
• Collecting of forest produce other than wood
• Mining and gathering hard coal
• Mining crude oil
• Mining natural gas
• Mining iron ores
• Mining uranium ore and thorium ore
• 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
• Salt mining
• 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
• Processing and preserving fruit and vegetables
• Producing animal feed, poultry feed and aquaculture feed
• Sawing, splitting, shaving and preserving wood
• Producing plywood, veneer and other thin planks
• Producing woodwork used for construction
• Producing wooden crates for packaging
• Producing other products from wood, producing products from straw, thatch and plaited materials
• Wholesale of automobiles and other motor vehicles
• Retail of small automobiles (automobiles with 12 or less seats)
• Agency for automobiles and other motor vehicles
• Maintenance, repair of automobiles and other motor vehicles
• Sale of spare parts and supporting parts of automobiles and other motor vehicles
• Sale of motors and motorcycles
• Maintenance and repair of motors and motorcycles
• Sale of spare parts and supporting parts of motors and motorcycles
• Wholesale of agricultural and forestry raw materials (excluding wood, bamboo and other species of bamboo) and livestock
• Wholesale of rice
• Wholesale of food products
• Wholesale of agricultural machines, equipment and spare parts
• Wholesale of other machines, equipment and spare parts
• Wholesale of metals and ore
• Wholesale of construction materials, installing equipment
• Retail of food in specialized stores
• Retail of foodstuff in specialized stores
• Retail of gold, silver, copper, iron and tin, and of paint, glass and other construction installing appliances 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
• Cargo road transport
• Motor vehicle lease
• Leasing machines, equipment and other tangible equipment