CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH
| Tax code | 0402229897 |
| Vietnamese name | CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH |
| Abbreviated name | CÔNG TY TNHH MTV KT VÀ DV CN HẢI THANH |
| Trading name | CÔNG TY TNHH MTV KT VÀ DV CN HẢI THANH |
| Address | 68 Vũ Lập, Phường Hòa Khánh, TP Đà Nẵng, Việt Nam. |
| Legal representative | Đỗ Thị Mân |
| Business registration certificate issue date | 02/04/2024 |
| Operations start date | 02/04/2024 |
| Fiscal year end | 31/12 |
| Data updated | 21/09/2026 04:05 |
Business lines
| F4221 | Construction of electricity projects |
| C2592 | Treatment and coating of metals; machining |
| C3312 | Repair of machinery |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4330 | Building Completion and Finishing |
| G4649 | Wholesale of Other Household Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H5229 | Other transport support activities |
| M7310 | Advertising |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| S9522 | Repair of household appliances and home and garden equipment |
Frequently asked questions about CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH
Does CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH have any other names?
Besides its full name, CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH is also registered under the name CÔNG TY TNHH MTV KT VÀ DV CN HẢI THANH. When searching, either this name or tax code 0402229897 will return the same result.
Is CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH still operating?
The status of tax code 0402229897 of CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH is NNT đã được cấp MST according to the latest synced data (as of 21/09/2026). 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 MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH, tax code 0402229897 and address 68 Vũ Lập, Phường Hòa Khánh, TP Đà Nẵng, 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 0402229897 structured?
Tax code 0402229897 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 04 are the segment prefix; the seven digits 0222989 fall within an ascending sequence from 0000001 to 9999999; the digit 7 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 MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH operate in?
The main business line of CÔNG TY TNHH MTV KỸ THUẬT VÀ DỊCH VỤ CÔNG NGHỆ HẢI THANH is Xây dựng công trình điện (business line code F4221). The entity is also registered for 18 additional business line(s), all listed under "Business lines" above.
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 Hoà Khánh
3,202Total businesses
1,644Operating
1,554Ceased / suspended
0New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company1,929
Single-member limited liability company784
Joint stock company380
Sole proprietorship59
School / educational institution12
Cooperative9
By status
Taxpayer issued tax code1,644
Not operating at registered address916
Ceased operations; tax code closure not yet completed336
Temporarily suspended operations242
Ceased operations; tax code closure completed60
Pending verification of operating status at registered address2
Businesses with legal representative "Đỗ Thị Mân"
A total of 9 businesses share the same legal representative name