CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG
| Tax code | 0101184392 |
| Vietnamese name | CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG |
| Abbreviated name | CTEI CO., LTD |
| English name | CONSULTANT TECHNOLOGY EQUIPMENT AND INSPECTION OF CONSTRUCTION COMPANY LIMITED |
| Trading name | CTEI CO., LTD |
| Address | Tầng 1, số 101 Láng Hạ, Phường Đống Đa, TP Hà Nội, Việt Nam. |
| Legal representative | Đinh Xuân Viên |
| Business registration certificate issue date | 19/10/2001 |
| Operations start date | 27/11/2001 |
| Fiscal year end | 31/12 |
| Data updated | 18/09/2026 19:14 |
Business lines
| M71200 | Technical testing and analysis |
| C33200 | Installation of industrial machinery and equipment |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4659 | Wholesale of other machinery and equipment |
| L68100 | Real estate activities with own or leased property |
| L68200 | Real estate consulting, brokerage and auction of real estate and land use rights |
| M70200 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N81210 | General cleaning of buildings |
| H5221 | Direct support services for rail transport |
| H5229 | Other transport support activities |
| I5630 | Beverage serving activities |
| N81290 | Other building and industrial cleaning activities |
| N81300 | Landscape care and maintenance service activities |
Frequently asked questions about CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG
What information is needed to issue an invoice to CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG, tax code 0101184392 and address Tầng 1, số 101 Láng Hạ, Phường Đống Đa, TP Hà Nội, 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.
Is CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG still operating?
The status of tax code 0101184392 of CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG is NNT đã được cấp MST according to the latest synced data (as of 18/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Does CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG have any other names?
Besides its full name, CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG is also registered under the name CONSULTANT TECHNOLOGY EQUIPMENT AND INSPECTION OF CONSTRUCTION COMPANY LIMITED. When searching, either this name or tax code 0101184392 will return the same result.
Where is the address of CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG?
CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG has its registered office at Tầng 1, số 101 Láng Hạ, Phường Đống Đa, TP Hà Nội, Việt Nam.. The entity is located in Phường Đống Đa, Hà Nội.
When was the information for tax code 0101184392 last updated?
The data for CÔNG TY TNHH TƯ VẤN CÔNG NGHỆ THIẾT BỊ VÀ KIỂM ĐỊNH XÂY DỰNG was last synced at 19:14 on 18/09/2026. 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.
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 Đống Đa
5,962Total businesses
2,466Operating
3,481Ceased / suspended
0New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company3,351
Joint stock company2,294
Single-member limited liability company105
Sole proprietorship54
Representative office27
Centre (public service / services)19
By status
Taxpayer issued tax code2,460
Ceased operations; tax code closure not yet completed1,720
Not operating at registered address1,306
Temporarily suspended operations328
Ceased operations; tax code closure completed127
Pending verification of operating status at registered address12
Businesses with legal representative "Đinh Xuân Viên"
A total of 3 businesses share the same legal representative name