CÔNG TY TNHH CÔNG NGHỆ HARTENX
| Tax code | 3002302611 |
| Vietnamese name | CÔNG TY TNHH CÔNG NGHỆ HARTENX |
| Abbreviated name | HARTENX TECHNOLOGY |
| Trading name | HARTENX TECHNOLOGY |
| Address | Số 1 Ngõ 57 Đường Nguyễn Đổng Chi, Phường Nam Hồng Lĩnh, Hà Tĩnh, Việt Nam. |
| Business registration certificate issue date | 22/11/2025 |
| Operations start date | 22/11/2025 |
| Data updated | 21/09/2026 05:13 |
Business lines
| 2431 | Casting of iron and steel |
| 2432 | Casting of non-ferrous metals |
| 2592 | Treatment and coating of metals; machining |
| 2599 | Manufacture of other fabricated metal products n.e.c. |
| 2619 | Sản xuất linh kiện điện tử khác |
| 2651 | Manufacture of measuring, testing, navigating and control equipment |
| 2811 | Manufacture of engines and turbines, except aircraft, vehicle and cycle engines |
| 2822 | Manufacture of metal-forming machinery and machine tools |
| 2829 | Manufacture of other special-purpose machinery |
| 2930 | Manufacture of parts and accessories for motor vehicles and their engines |
| 3290 | Other manufacturing n.e.c. |
| 3311 | Repair of fabricated metal products |
| 3312 | Repair of machinery |
| 3314 | Repair of electrical equipment |
| 3319 | Repair of other equipment |
| 3320 | Installation of industrial machinery and equipment |
| 4659 | Wholesale of other machinery and equipment |
| 4662 | Wholesale of metals and metal ores |
| 6290 | Other computer and information technology service activities |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7212 | Research and development in engineering and technology |
| 7410 | Specialized design activities |
| 7499 | Other remaining professional, scientific and technical activities n.e.c. |
| 8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH CÔNG NGHỆ HARTENX
What business lines does CÔNG TY TNHH CÔNG NGHỆ HARTENX operate in?
The main business line of CÔNG TY TNHH CÔNG NGHỆ HARTENX is Đúc sắt, thép (business line code 2431). The entity is also registered for 23 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH CÔNG NGHỆ HARTENX?
CÔNG TY TNHH CÔNG NGHỆ HARTENX has its registered office at Số 1 Ngõ 57 Đường Nguyễn Đổng Chi, Phường Nam Hồng Lĩnh, Hà Tĩnh, Việt Nam.. The entity is located in Phường Nam Hồng Lĩnh, Hà Tĩnh.
Is CÔNG TY TNHH CÔNG NGHỆ HARTENX still operating?
The status of tax code 3002302611 of CÔNG TY TNHH CÔNG NGHỆ HARTENX is NNT ngừng hoạt động và đã hoàn thành thủ tục chấm dứt hiệu lực 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.
How is tax code 3002302611 structured?
Tax code 3002302611 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 30 are the segment prefix; the seven digits 0230261 fall within an ascending sequence from 0000001 to 9999999; the digit 1 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What is the tax code of CÔNG TY TNHH CÔNG NGHỆ HARTENX?
CÔNG TY TNHH CÔNG NGHỆ HARTENX has tax code 3002302611, issued on 22/11/2025. 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 Nam Hồng Lĩnh
205Total businesses
115Operating
89Ceased / suspended
0New in last 90 days
Across Tỉnh Hà Tĩnh: 10,325 businesses, of which 5,026 are operating.
Common business lines
By legal form
Limited liability company107
Joint stock company65
Sole proprietorship8
Cooperative8
School / educational institution7
Single-member limited liability company5
By status
Taxpayer issued tax code113
Ceased operations; tax code closure not yet completed45
Not operating at registered address29
Ceased operations; tax code closure completed8
Temporarily suspended operations7
Operating (household or individual business without complete tax registration information)2