CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2
| Tax code | 5702177078 |
| Vietnamese name | CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 |
| English name | DINH UYEN 2 MECHANICAL CONSTRUCTION COMPANY LIMITED |
| Trading name | DINH UYEN 2 MECHANICAL CONSTRUCTION COMPANY LIMITED |
| Address | Tổ 6, Khu Vĩnh Phú, Phường Mạo Khê, TP Quảng Ninh, Việt Nam. |
| Legal representative | Lê Thị Uyên |
| Business registration certificate issue date | 25/02/2025 |
| Operations start date | 25/02/2025 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 12:45 |
Business lines
| G4663 | Wholesale of construction materials, hardware, plumbing and heating equipment and supplies |
| B0810 | Quarrying of stone, sand and clay |
| C1610 | Sawmilling and planing of wood; preservation of wood |
| C1621 | Manufacture of veneer sheets and wood-based panels |
| C1622 | Manufacture of builders' carpentry and joinery |
| C1623 | Manufacture of wooden containers |
| C1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| C2391 | Manufacture of refractory products |
| C2392 | Manufacture of clay building materials |
| C2393 | Manufacture of other porcelain and ceramic products |
| C2394 | Manufacture of cement, lime and plaster |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2431 | Casting of iron and steel |
| C2432 | Casting of non-ferrous metals |
| C2591 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C2592 | Treatment and coating of metals; machining |
| C2821 | Manufacture of agricultural and forestry machinery |
| C2822 | Manufacture of metal-forming machinery and machine tools |
| C2823 | Manufacture of metallurgy machinery |
| C2824 | Manufacture of mining and construction machinery |
| C2825 | Manufacture of machinery for food, beverage and tobacco processing |
| C2826 | Manufacture of machinery for textile, apparel and leather production |
| C2829 | Manufacture of other special-purpose machinery |
| C3311 | Repair of fabricated metal products |
| C3312 | Repair of machinery |
| C3314 | Repair of electrical equipment |
| C3315 | Repair and maintenance of transport equipment (except motor vehicles, motorcycles and other motor vehicles) |
| C3320 | Installation of industrial machinery and equipment |
| E3700 | Sewerage and wastewater treatment |
| E3811 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| E3821 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| E3830 | Materials recovery |
| E3900 | Remediation activities and other waste management services |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4632 | Wholesale of Food |
| G4649 | Wholesale of Other Household Goods |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| G4711 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4724 | Retail Sale of Tobacco Products in Specialized Stores |
| G4730 | Retail Sale of Motor Fuel in Specialized Stores |
| G4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings in Specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4783 | Retail sale of information and communication equipment at stalls and markets |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5021 | Inland passenger water transport |
| H5022 | Inland freight water transport |
| H5210 | Warehousing and storage |
| H5224 | Cargo handling |
| H5225 | Support activities for road transport |
| H5229 | Other transport support activities |
| I5610 | Restaurants and mobile food service activities |
| I5621 | Event catering activities |
| I5629 | Other food service activities |
| I5630 | Beverage serving activities |
| L6810 | Real estate activities with own or leased property |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2
Who is the legal representative of CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2?
The legal representative of CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 is Lê Thị Uyên according to the tax registration information linked to tax code 5702177078.
Is CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 still operating?
The status of tax code 5702177078 of CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 is NNT đã được cấp MST according to the latest synced data (as of 25/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What is the tax code of CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2?
CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 has tax code 5702177078, issued on 25/02/2025. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 have any other names?
Besides its full name, CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 is also registered under the name DINH UYEN 2 MECHANICAL CONSTRUCTION COMPANY LIMITED. When searching, either this name or tax code 5702177078 will return the same result.
What business lines does CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 operate in?
The main business line of CÔNG TY TNHH CƠ KHÍ XÂY DỰNG ĐỊNH UYÊN 2 is Bán buôn vật liệu, thiết bị lắp đặt khác trong xây dựng (business line code G4663). The entity is also registered for 79 additional business line(s), all listed under "Business lines" above.
Legal basis: Article 11 of the 2025 Law on Tax Administration and Circular 90/2026/TT-BTC on tax registration (effective 01/7/2026). See also tax code structure and the list of 10 tax code statuses.
Business statistics in Phường Mạo Khê
870Total businesses
378Operating
485Ceased / suspended
0New in last 90 days
Across Tỉnh Quảng Ninh: 19,882 businesses, of which 7,851 are operating.
Common business lines
By legal form
Limited liability company514
Joint stock company169
Single-member limited liability company140
Sole proprietorship15
Cooperative11
Other state agency5
By status
Taxpayer issued tax code378
Not operating at registered address272
Ceased operations; tax code closure not yet completed115
Temporarily suspended operations56
Ceased operations; tax code closure completed42
Pending verification of operating status at registered address7
Businesses with legal representative "Lê Thị Uyên"
A total of 24 businesses share the same legal representative name