CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN
| Tax code | 0104878906 |
| Vietnamese name | CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN |
| Abbreviated name | DASEN CO.,LTD |
| English name | DAI AN SERVICE AND ENGINEERING COMPANY LIMITED |
| Trading name | DASEN CO.,LTD |
| Address | Nhà số C1, khu nhà ở Ao Đình, Phường Phú Thượng, TP Hà Nội, Việt Nam. |
| Legal representative | NGUYỄN DUY AN |
| Business registration certificate issue date | 25/08/2010 |
| Operations start date | 20/08/2010 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 08:59 |
Business lines
| C33120 | Repair of machinery |
| C26100 | Manufacture of electronic components and boards |
| C26200 | Manufacture of computers and peripheral equipment |
| C26300 | Manufacture of communication equipment |
| C26400 | Manufacture of consumer electronics |
| C26700 | Manufacture of optical instruments and equipment |
| C27330 | Manufacture of wiring devices |
| C27400 | Manufacture of electric lighting equipment |
| C27500 | Manufacture of domestic appliances |
| C27900 | Manufacture of other electrical equipment |
| C33130 | Repair of electronic and optical equipment |
| C33140 | Repair of electrical equipment |
| C33190 | Repair of other equipment |
| C33200 | Installation of industrial machinery and equipment |
| 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. |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46530 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I5621 | Event catering activities |
| I5630 | Beverage serving activities |
| N82990 | Other business support service activities n.e.c. |
| S95210 | Repair of consumer electronics |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
Frequently asked questions about CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN
What information is needed to issue an invoice to CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN, tax code 0104878906 and address Nhà số C1, khu nhà ở Ao Đình, Phường Phú Thượng, TP Hà Nội, 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.
Does CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN have any other names?
Besides its full name, CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN is also registered under the name DAI AN SERVICE AND ENGINEERING COMPANY LIMITED. When searching, either this name or tax code 0104878906 will return the same result.
When was the information for tax code 0104878906 last updated?
The data for CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN was last synced at 08:59 on 20/09/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
What is the tax code of CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN?
CÔNG TY TNHH KỸ THUẬT VÀ DỊCH VỤ ĐẠI AN has tax code 0104878906, issued on 20/08/2010. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
How is tax code 0104878906 structured?
Tax code 0104878906 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 0487890 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.
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 Phú Thượng
1,300
Total businesses
620
Operating
670
Ceased / suspended
0
New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company
779
Joint stock company
460
Single-member limited liability company
20
Unclassified
11
Centre (public service / services)
7
Representative office
5
By status
Taxpayer issued tax code
619
Not operating at registered address
269
Ceased operations; tax code closure not yet completed
202
Ceased operations; tax code closure completed
122
Temporarily suspended operations
77
Pending verification of operating status at registered address
8
Businesses with legal representative "NGUYỄN DUY AN"
A total of 56 businesses share the same legal representative name