CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á
| Tax code | 0402141346 |
| Vietnamese name | CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á |
| English name | DONG A MECHANICAL ENGINEERING SERVICES COMPANY LIMITED |
| Trading name | DONG A MECHANICAL ENGINEERING SERVICES COMPANY LIMITED |
| Address | 447/34 Tôn Đức Thắng, Phường Hòa Khánh, TP Đà Nẵng, Việt Nam. |
| Legal representative | Nguyễn Hồng Sơn |
| Business registration certificate issue date | 31/03/2022 |
| Operations start date | 31/03/2022 |
| Fiscal year end | 31/12 |
| Data updated | 17/09/2026 05:34 |
Business lines
| C3320 | Installation of industrial machinery and equipment |
| C2592 | Treatment and coating of metals; machining |
| C2816 | Manufacture of lifting and handling equipment |
| C2822 | Manufacture of metal-forming machinery and machine tools |
| C3312 | Repair of machinery |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing 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 |
| G4659 | Wholesale of other machinery and equipment |
| H5229 | Other transport support activities |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I5621 | Event catering activities |
| I5629 | Other food service activities |
| I5630 | Beverage serving activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N7911 | Travel agency activities |
| N7912 | Tour operator activities |
| N8110 | Combined facilities support activities |
Frequently asked questions about CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á
Who is the legal representative of CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á?
The legal representative of CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á is Nguyễn Hồng Sơn according to the tax registration information linked to tax code 0402141346.
What is the tax code of CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á?
CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á has tax code 0402141346, issued on 31/03/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á operate in?
The main business line of CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á is Lắp đặt máy móc và thiết bị công nghiệp (business line code C3320). The entity is also registered for 35 additional business line(s), all listed under "Business lines" above.
How is tax code 0402141346 structured?
Tax code 0402141346 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 04 are the segment prefix; the seven digits 0214134 fall within an ascending sequence from 0000001 to 9999999; the digit 6 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH DỊCH VỤ KỸ THUẬT CƠ KHÍ ĐÔNG Á, tax code 0402141346 and address 447/34 Tôn Đức Thắng, Phường Hòa Khánh, TP Đà Nẵng, Việt Nam.. Check the tax code status again right before issuing an invoice, because an invoice issued to an entity that is not operating at its registered address risks being rejected at tax finalization.
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 Hoà Khánh
3,202
Total businesses
1,644
Operating
1,554
Ceased / suspended
0
New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company
1,929
Single-member limited liability company
784
Joint stock company
380
Sole proprietorship
59
School / educational institution
12
Cooperative
9
By status
Taxpayer issued tax code
1,644
Not operating at registered address
916
Ceased operations; tax code closure not yet completed
336
Temporarily suspended operations
242
Ceased operations; tax code closure completed
60
Pending verification of operating status at registered address
2
Businesses with legal representative "Nguyễn Hồng Sơn"
A total of 463 businesses share the same legal representative name