CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ
| Tax code | 4800927619 |
| Vietnamese name | CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ |
| English name | HNQ SCIENCE AND TECHNOLOGY COMPANY LIMITED |
| Trading name | HNQ SCIENCE AND TECHNOLOGY COMPANY LIMITED |
| Address | Xóm Phia Bó, Xã Đàm Thủy, Cao Bằng, Việt Nam. |
| Legal representative | Nông Đình Nghiêm |
| Business registration certificate issue date | 15/09/2021 |
| Operations start date | 15/09/2021 |
| Fiscal year end | 31/12 |
| Data updated | 28/09/2026 19:36 |
Business lines
| G4690 | Non-specialized Wholesale Trade |
| 2620 | Manufacture of computers and peripheral equipment |
| 2640 | Manufacture of consumer electronics |
| 2732 | Manufacture of other electronic and electric wires and cables |
| 2733 | Manufacture of wiring devices |
| 2740 | Manufacture of electric lighting equipment |
| 2750 | Manufacture of domestic appliances |
| 2790 | Manufacture of other electrical equipment |
| 3250 | Manufacture of medical, dental, orthopaedic and rehabilitation instruments and supplies |
| 3312 | Repair of machinery |
| 3313 | Repair of electronic and optical equipment |
| 3314 | Repair of electrical equipment |
| 3319 | Repair of other equipment |
| 3511 | Electric power generation |
| 3530 | Steam and air conditioning supply; manufacture of ice |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications projects |
| 4229 | Construction of other utility projects |
| 4291 | Construction of water projects |
| 4292 | Construction of mining projects |
| 4293 | Construction of manufacturing and processing projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4649 | Wholesale of Other Household Goods |
| 4651 | Wholesale of computers, computer peripheral equipment and software |
| 4652 | Wholesale of electronic and telecommunications equipment and parts |
| 4659 | Wholesale of other machinery and equipment |
| 4690 | Non-specialized Wholesale Trade |
| 4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| 4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7730 | Renting of other machinery, equipment and tangible goods without operator |
| 9521 | Repair of consumer electronics |
Frequently asked questions about CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ
What business lines does CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ operate in?
The main business line of CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ is Bán buôn tổng hợp (business line code G4690). The entity is also registered for 41 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ?
CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ has its registered office at Xóm Phia Bó, Xã Đàm Thủy, Cao Bằng, Việt Nam.. The entity is located in Xã Đàm Thuỷ, Cao Bằng.
How is tax code 4800927619 structured?
Tax code 4800927619 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 48 are the segment prefix; the seven digits 0092761 fall within an ascending sequence from 0000001 to 9999999; the digit 9 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
When was the information for tax code 4800927619 last updated?
The data for CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ was last synced at 19:36 on 28/09/2026. 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 information is needed to issue an invoice to CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH KHOA HỌC VÀ CÔNG NGHỆ KỸ THUẬT HNQ, tax code 4800927619 and address Xóm Phia Bó, Xã Đàm Thủy, Cao Bằng, 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.
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 Xã Đàm Thuỷ
26Total businesses
17Operating
9Ceased / suspended
0New in last 90 days
Across Tỉnh Cao Bằng: 2,809 businesses, of which 1,383 are operating.
Common business lines
By legal form
Limited liability company10
Cooperative7
School / educational institution5
Joint stock company2
Other state agency1
Single-member limited liability company1
By status
Taxpayer issued tax code17
Not operating at registered address5
Ceased operations; tax code closure not yet completed2
Ceased operations; tax code closure completed1
Temporarily suspended operations1