CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG
| Tax code | 0104763743 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG |
| Abbreviated name | CONSTECHCO.,JSC |
| English name | CONSTRUCTION TECHNOLOGY APPLICATION AND DEVELOPMENT INVESTMENT JOINT STOCK COMPANY |
| Trading name | CONSTECHCO.,JSC |
| Address | Tầng 1, tòa nhà Licogi 13, ngõ 164 Khuất Duy Tiến, Phường Thanh Xuân, TP Hà Nội, Việt Nam. |
| Legal representative | Trịnh Trung Dũng |
| Business registration certificate issue date | 21/06/2010 |
| Operations start date | 16/06/2010 |
| Fiscal year end | 31/12 |
| Data updated | 23/09/2026 17:08 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| C2220 | Manufacture of plastics products |
| C23100 | Manufacture of glass and glass products |
| C23910 | Manufacture of refractory products |
| C23920 | Manufacture of clay building materials |
| C2394 | Manufacture of cement, lime and plaster |
| C24100 | Manufacture of basic iron and steel |
| C26400 | Manufacture of consumer electronics |
| F4211 | Construction of railways |
| C2395 | Manufacture of articles of concrete, cement and plaster |
| 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 |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G4659 | Wholesale of other machinery and equipment |
| M71200 | Technical testing and analysis |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG
How is tax code 0104763743 structured?
Tax code 0104763743 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 0476374 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 ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG still operating?
The status of tax code 0104763743 of CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG is NNT đã được cấp MST according to the latest synced data (as of 23/09/2026). 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 ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG?
CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG has its registered office at Tầng 1, tòa nhà Licogi 13, ngõ 164 Khuất Duy Tiến, Phường Thanh Xuân, TP Hà Nội, Việt Nam.. The entity is located in Phường Thanh Xuân, Hà Nội.
Who is the legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG?
The legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG is Trịnh Trung Dũng according to the tax registration information linked to tax code 0104763743.
What business lines does CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG operate in?
The main business line of CÔNG TY CỔ PHẦN ĐẦU TƯ PHÁT TRIỂN VÀ ỨNG DỤNG CÔNG NGHỆ XÂY DỰNG is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 30 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 Thanh Xuân
8,286Total businesses
3,653Operating
4,582Ceased / 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 company4,440
Joint stock company3,450
Single-member limited liability company128
Representative office80
Centre (public service / services)32
Unclassified22
By status
Taxpayer issued tax code3,644
Not operating at registered address2,347
Ceased operations; tax code closure not yet completed1,608
Temporarily suspended operations451
Ceased operations; tax code closure completed176
Pending verification of operating status at registered address44
Businesses with legal representative "Trịnh Trung Dũng"
A total of 10 businesses share the same legal representative name