CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG
| Tax code | 5702111013 |
| Vietnamese name | CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG |
| Address | Số 144 Thành Công, Phường Cao Xanh, TP Quảng Ninh, Việt Nam. |
| Legal representative | Bùi Duy Long |
| Business registration certificate issue date | 14/03/2022 |
| Operations start date | 14/03/2022 |
| Fiscal year end | 31/12 |
| Data updated | 22/09/2026 09:43 |
Business lines
| G4742 | Retail Sale of Audio-Visual Equipment in Specialized Stores |
| C3312 | Repair of machinery |
| C3314 | Repair of electrical equipment |
| C3320 | Installation of industrial machinery and equipment |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4321 | Electrical Installation |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| 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 |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4773 | Retail sale of other new goods in specialized stores |
| G4783 | Retail sale of information and communication equipment at stalls and markets |
| H4933 | Freight transport by road |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7212 | Research and development in engineering and technology |
| M7410 | Specialized design activities |
| N8299 | Other business support service activities n.e.c. |
| R9329 | Other amusement and recreation activities n.e.c. |
| N7729 | Renting of other personal and household goods |
| N7721 | Rental and leasing of sports and recreational equipment |
Frequently asked questions about CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG
How is tax code 5702111013 structured?
Tax code 5702111013 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 0211101 fall within an ascending sequence from 0000001 to 9999999; the digit 3 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Is CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG still operating?
The status of tax code 5702111013 of CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG is NNT đã được cấp MST according to the latest synced data (as of 22/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Where is the address of CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG?
CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG has its registered office at Số 144 Thành Công, Phường Cao Xanh, TP Quảng Ninh, Việt Nam.. The entity is located in Phường Cao Xanh, Quảng Ninh.
Who is the legal representative of CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG?
The legal representative of CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG is Bùi Duy Long according to the tax registration information linked to tax code 5702111013.
What business lines does CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG operate in?
The main business line of CÔNG TY CỔ PHẦN CÔNG NGHỆ DUY LONG is Bán lẻ thiết bị nghe nhìn trong các cửa hàng chuyên doanh (business line code G4742). The entity is also registered for 21 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 Cao Xanh
812
Total businesses
344
Operating
468
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
421
Joint stock company
235
Single-member limited liability company
93
Sole proprietorship
20
Unclassified
15
Cooperative
10
By status
Taxpayer issued tax code
344
Not operating at registered address
248
Temporarily suspended operations
87
Ceased operations; tax code closure completed
86
Ceased operations; tax code closure not yet completed
47
Businesses with legal representative "Bùi Duy Long"
A total of 10 businesses share the same legal representative name