CÔNG TY TNHH TKT STEEL
| Tax code | 0110628710 |
| Vietnamese name | CÔNG TY TNHH TKT STEEL |
| English name | TKT STEEL COMPANY LIMITED |
| Trading name | TKT STEEL COMPANY LIMITED |
| Address | LK2-16, Khu nhà ở thấp tầng TT1, Khu đô thị mới Kim Văn Kim Lũ, Phường Định Công, TP Hà Nội, Việt Nam. |
| Legal representative | Trần Mạnh Toàn |
| Business registration certificate issue date | 22/02/2024 |
| Operations start date | 22/02/2024 |
| Fiscal year end | 31/12 |
| Data updated | 17/09/2026 00:33 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| C3320 | 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. |
| 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 |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4690 | Non-specialized Wholesale Trade |
| 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 |
| K6619 | Other activities auxiliary to financial services n.e.c. |
| M7020 | Management consultancy activities |
| M7120 | Technical testing and analysis |
| M7410 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8110 | Combined facilities support activities |
| N8121 | General cleaning of buildings |
Frequently asked questions about CÔNG TY TNHH TKT STEEL
How is tax code 0110628710 structured?
Tax code 0110628710 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 1062871 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH TKT STEEL operate in?
The main business line of CÔNG TY TNHH TKT STEEL is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 33 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH TKT STEEL?
CÔNG TY TNHH TKT STEEL has tax code 0110628710, issued on 22/02/2024. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY TNHH TKT STEEL?
The legal representative of CÔNG TY TNHH TKT STEEL is Trần Mạnh Toàn according to the tax registration information linked to tax code 0110628710.
When was the information for tax code 0110628710 last updated?
The data for CÔNG TY TNHH TKT STEEL was last synced at 00:33 on 17/09/2026. 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.
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 Định Công
4,695Total businesses
2,258Operating
2,423Ceased / 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 company2,688
Joint stock company1,857
Single-member limited liability company81
Sole proprietorship18
Unclassified14
Representative office9
By status
Taxpayer issued tax code2,257
Not operating at registered address1,061
Ceased operations; tax code closure not yet completed767
Temporarily suspended operations312
Ceased operations; tax code closure completed283
Pending verification of operating status at registered address11
Businesses with legal representative "Trần Mạnh Toàn"
A total of 43 businesses share the same legal representative name