CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI
| Tax code | 2301204748 |
| Vietnamese name | CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI |
| Address | NR Ông Nguyễn Công Khoa, TDP Vũ kiệt, Phường Song Liễu, TP Bắc Ninh, Việt Nam. |
| Legal representative | Nguyễn Công Phương |
| Business registration certificate issue date | 15/03/2022 |
| Operations start date | 15/03/2022 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 22:18 |
Business lines
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| 2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| 3312 | Repair of machinery |
| 3314 | Repair of electrical equipment |
| 3315 | Repair and maintenance of transport equipment (except motor vehicles, motorcycles and other motor vehicles) |
| 3319 | Repair of other equipment |
| 3320 | Installation of industrial machinery and equipment |
| 3700 | Sewerage and wastewater treatment |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4649 | Wholesale of Other Household Goods |
| 4652 | Wholesale of electronic and telecommunications equipment and parts |
| 4659 | Wholesale of other machinery and equipment |
| 4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| 7110 | Architectural and engineering activities and related technical consultancy |
Frequently asked questions about CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI
What business lines does CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI operate in?
The main business line of CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI is Lắp đặt hệ thống cấp, thoát nước, hệ thống sưởi và điều hoà không khí (business line code F4322). The entity is also registered for 15 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI, tax code 2301204748 and address NR Ông Nguyễn Công Khoa, TDP Vũ kiệt, Phường Song Liễu, TP Bắc 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.
When was the information for tax code 2301204748 last updated?
The data for CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI was last synced at 22:18 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 DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI?
CÔNG TY TNHH DỊCH VỤ VÀ KỸ THUẬT CÔNG HẢI has tax code 2301204748, issued on 15/03/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
How is tax code 2301204748 structured?
Tax code 2301204748 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 23 are the segment prefix; the seven digits 0120474 fall within an ascending sequence from 0000001 to 9999999; the digit 8 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 Song Liễu
267Total businesses
182Operating
85Ceased / suspended
0New in last 90 days
Across Tỉnh Bắc Ninh: 38,230 businesses, of which 20,900 are operating.
Common business lines
By legal form
Limited liability company195
Joint stock company52
Cooperative4
School / educational institution4
Sole proprietorship3
Unclassified2
By status
Taxpayer issued tax code182
Ceased operations; tax code closure not yet completed36
Not operating at registered address26
Temporarily suspended operations17
Ceased operations; tax code closure completed6
Businesses with legal representative "Nguyễn Công Phương"
A total of 28 businesses share the same legal representative name