CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N
| Tax code | 0109005535 |
| Vietnamese name | CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N |
| Abbreviated name | T&N TECHTRAD CO., LTD |
| Trading name | T&N TECHTRAD CO., LTD |
| Address | U8.36, Khu D, Khu đô thị mới Dương Nội, Phường Yên Nghĩa, TP Hà Nội, Việt Nam. |
| Legal representative | Dương Mạnh Tiên |
| Business registration certificate issue date | 26/11/2019 |
| Operations start date | 26/11/2019 |
| Fiscal year end | 31/12 |
| Data updated | 14/10/2026 00:21 |
Business lines
| J6190 | Other telecommunications activities |
| C1811 | Printing |
| C1812 | Service activities related to printing |
| C2592 | Treatment and coating of metals; machining |
| C2640 | Manufacture of consumer electronics |
| C2750 | Manufacture of domestic appliances |
| C3312 | Repair of machinery |
| C3313 | Repair of electronic and optical equipment |
| C3314 | Repair of electrical equipment |
| C3319 | Repair of other equipment |
| C3320 | Installation of industrial machinery and equipment |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| 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. |
| 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 |
| G4649 | Wholesale of Other Household Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| H4932 | Other passenger land transport |
| H5210 | Warehousing and storage |
| I5610 | Restaurants and mobile food service activities |
| J6110 | Wired telecommunications activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7410 | Specialized design activities |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8230 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
| S9521 | Repair of consumer electronics |
Frequently asked questions about CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N
Who is the legal representative of CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N?
The legal representative of CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N is Dương Mạnh Tiên according to the tax registration information linked to tax code 0109005535.
What is the tax code of CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N?
CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N has tax code 0109005535, issued on 26/11/2019. 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 THƯƠNG MẠI CÔNG NGHỆ T&N operate in?
The main business line of CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N is Hoạt động viễn thông khác (business line code J6190). The entity is also registered for 39 additional business line(s), all listed under "Business lines" above.
How is tax code 0109005535 structured?
Tax code 0109005535 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 0900553 fall within an ascending sequence from 0000001 to 9999999; the digit 5 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 THƯƠNG MẠI CÔNG NGHỆ T&N?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH THƯƠNG MẠI CÔNG NGHỆ T&N, tax code 0109005535 and address U8.36, Khu D, Khu đô thị mới Dương Nội, Phường Yên Nghĩa, 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.
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 Yên Nghĩa
1,517Total businesses
843Operating
659Ceased / suspended
0New 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 company953
Joint stock company509
Single-member limited liability company27
School / educational institution8
Sole proprietorship6
Cooperative4
By status
Taxpayer issued tax code843
Not operating at registered address334
Ceased operations; tax code closure not yet completed126
Ceased operations; tax code closure completed102
Temporarily suspended operations97
Pending verification of operating status at registered address15
Businesses with legal representative "Dương Mạnh Tiên"
A total of 16 businesses share the same legal representative name