Trinh Van Hoang

Services and products

• Wholesale of other machines, equipment and spare parts
• Forging, stamping, pressing and laminating metal; refining metal powder
• Mechanical engineering processing; treating and overlaying metal
• Producing other pumps, compressors, taps and valves
• Producing balls, gear-boxes, cog-wheels, control and movement transmission components
• Producing lifts, cranes and similar loading and unloading equipment
• Producing hand-held tools run by motor or compressed air
• Producing other common machines
• Producing machine tools and metal shaping machines
• Producing other specialized machines
• Repairing machines and equipment
• Repairing electronic and optical equipment
• Repairing electrical equipment
• Repairing other equipment
• Installing industrial machines and equipment
• Draining and treating sewage
• Collecting harmless waste
• Collecting harmful waste
• Treating and annulling harmless waste
• Treating and annulling harmful waste
• Recycling scrap
• Treating pollution and other waste management
• Producing metal components
• Wholesale of solid, liquid, gas fuels and other related products
• Wholesale of metals and ore
• Wholesale of construction materials, installing equipment
• Other uncategorized specialized wholesale
• General wholesale
• Retail of cloth, wool, fibre, sewing thread and other textile goods 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 carpets, bed mattresses, blankets, mosquito nets, curtains, walls and floor covering materials 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 books, newspapers, magazines and stationery in specialized stores
• Retail of audio, video tapes and discs (including blank tapes and discs) in specialized stores
• Retail of gymnastic and sports equipment in specialized stores
• Retail of games and toys in specialized stores
• Retail of apparel, footwear, leather and leatherette goods in specialized stores
• Retail of other new commodities in specialized stores
• Goods loading
• Technical inspection and analysis
• Specialized design
• Motor vehicle lease
• Leasing machines, equipment and other tangible equipment
• Education assistant services
• Other uncategorized business assistant services
• Destroying and dismantling
• Preparing construction sites
• Installing electricity [power] systems
• Installing water supply and drainage, radiator and air-conditioning systems
• Installing other construction systems
• Completing construction works
• Other specialized construction
• 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
• Wholesale of cloth, garments and footwear
• Wholesale of other household appliances
• Wholesale of electronic, telecommunication equipments, components
• Wholesale of agricultural machines, equipment and spare parts