CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM
| Tax code | 5702109991 |
| Vietnamese name | CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM |
| Address | Ô số 3, lô B13, khu đô thị Cao Xanh Hà Khánh A, Phường Cao Xanh, TP Quảng Ninh, Việt Nam. |
| Legal representative | Nguyễn Đình Luân |
| Business registration certificate issue date | 24/02/2022 |
| Operations start date | 24/02/2022 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 19:45 |
Business lines
| M7120 | Technical testing and analysis |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4330 | Building Completion and Finishing |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7410 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM
What business lines does CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM operate in?
The main business line of CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM is Kiểm tra và phân tích kỹ thuật (business line code M7120). The entity is also registered for 13 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM?
CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM has tax code 5702109991, issued on 24/02/2022. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Where is the address of CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM?
CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM has its registered office at Ô số 3, lô B13, khu đô thị Cao Xanh Hà Khánh A, Phường Cao Xanh, TP Quảng Ninh, Việt Nam.. The entity is located in Phường Cao Xanh, Quảng Ninh.
What information is needed to issue an invoice to CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH MTV THÍ NGHIỆM VÀ KIỂM ĐỊNH KTM, tax code 5702109991 and address Ô số 3, lô B13, khu đô thị Cao Xanh Hà Khánh A, Phường Cao Xanh, TP Quảng 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.
How is tax code 5702109991 structured?
Tax code 5702109991 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 0210999 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.
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
812Total businesses
344Operating
468Ceased / suspended
0New 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 company421
Joint stock company235
Single-member limited liability company93
Sole proprietorship20
Unclassified15
Cooperative10
By status
Taxpayer issued tax code344
Not operating at registered address248
Temporarily suspended operations87
Ceased operations; tax code closure completed86
Ceased operations; tax code closure not yet completed47
Businesses with legal representative "Nguyễn Đình Luân"
A total of 51 businesses share the same legal representative name