CÔNG TY TNHH TK HẠ LONG
| Tax code | 5702173210 |
| Vietnamese name | CÔNG TY TNHH TK HẠ LONG |
| Abbreviated name | TRUNG KIEN HA LONG SETRACO |
| English name | TK HA LONG LIMITED COMPANY |
| Trading name | TRUNG KIEN HA LONG SETRACO |
| Address | 103B đường Hùng Thắng, Phường Bãi Cháy, TP Quảng Ninh, Việt Nam. |
| Legal representative | Vương Đình Trung |
| Business registration certificate issue date | 24/12/2024 |
| Operations start date | 24/12/2024 |
| Fiscal year end | 31/12 |
| Data updated | 29/09/2026 23:51 |
Business lines
| G4663 | Wholesale of construction materials, hardware, plumbing and heating equipment and supplies |
| B0810 | Quarrying of stone, sand and clay |
| B0899 | Other mining and quarrying n.e.c. |
| B0990 | Support activities for other mining and quarrying |
| C2394 | Manufacture of cement, lime and plaster |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| C2399 | Manufacture of other non-metallic mineral products n.e.c. |
| E3600 | Water collection, treatment and supply |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| 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 |
| G4662 | Wholesale of metals and metal ores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5012 | Sea and coastal freight water transport |
| 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 |
| 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 |
| N7911 | Travel agency activities |
Frequently asked questions about CÔNG TY TNHH TK HẠ LONG
Is CÔNG TY TNHH TK HẠ LONG still operating?
The status of tax code 5702173210 of CÔNG TY TNHH TK HẠ LONG is NNT đã được cấp MST according to the latest synced data (as of 29/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY TNHH TK HẠ LONG?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TK HẠ LONG, tax code 5702173210 and address 103B đường Hùng Thắng, Phường Bãi Cháy, TP Quảng Ninh, 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.
How is tax code 5702173210 structured?
Tax code 5702173210 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 57 are the segment prefix; the seven digits 0217321 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 TK HẠ LONG operate in?
The main business line of CÔNG TY TNHH TK HẠ LONG is Bán buôn vật liệu, thiết bị lắp đặt khác trong xây dựng (business line code G4663). The entity is also registered for 40 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH TK HẠ LONG?
CÔNG TY TNHH TK HẠ LONG has tax code 5702173210, issued on 24/12/2024. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Bãi Cháy
2,008
Total businesses
845
Operating
1,162
Ceased / suspended
0
New 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 company
986
Joint stock company
600
Single-member limited liability company
252
Sole proprietorship
119
Unclassified
14
Cooperative
7
By status
Taxpayer issued tax code
844
Not operating at registered address
692
Ceased operations; tax code closure completed
206
Temporarily suspended operations
143
Ceased operations; tax code closure not yet completed
121
Pending verification of operating status at registered address
1
Businesses with legal representative "Vương Đình Trung"
A total of 9 businesses share the same legal representative name