CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING
| Tax code | 5300764044 |
| Vietnamese name | CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING |
| Abbreviated name | CÔNG TY XÂY DỰNG DUCO BUILDING |
| Trading name | CÔNG TY XÂY DỰNG DUCO BUILDING |
| Address | Số nhà 344, Đường Khánh Yên, Phường Lào Cai, Lào Cai, Việt Nam. |
| Legal representative | Lê Xuân Quý |
| Business registration certificate issue date | 13/02/2019 |
| Operations start date | 13/02/2019 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 04:28 |
Business lines
| F4101 | Construction of residential buildings |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 4610 | Commission Agents, Brokers and Auctions of Goods |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 4690 | Non-specialized Wholesale Trade |
| 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. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4321 | Electrical Installation |
Frequently asked questions about CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING
What is the tax code of CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING?
CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING has tax code 5300764044, issued on 13/02/2019. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING operate in?
The main business line of CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 22 additional business line(s), all listed under "Business lines" above.
How is tax code 5300764044 structured?
Tax code 5300764044 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 53 are the segment prefix; the seven digits 0076404 fall within an ascending sequence from 0000001 to 9999999; the digit 4 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING, tax code 5300764044 and address Số nhà 344, Đường Khánh Yên, Phường Lào Cai, Lào Cai, 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 CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING still operating?
The status of tax code 5300764044 of CÔNG TY CỔ PHẦN XÂY DỰNG CÔNG NGHỆ DUCO BUILDING is NNT đã được cấp MST according to the latest synced data (as of 25/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
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 Lào Cai
3,028Total businesses
1,200Operating
1,810Ceased / suspended
0New in last 90 days
Across Tỉnh Lào Cai: 11,728 businesses, of which 5,045 are operating.
Common business lines
By legal form
Limited liability company1,231
Single-member limited liability company1,188
Joint stock company414
Sole proprietorship84
Other company29
Cooperative28
By status
Taxpayer issued tax code1,196
Not operating at registered address685
Ceased operations; tax code closure not yet completed635
Temporarily suspended operations304
Ceased operations; tax code closure completed186
Pending verification of operating status at registered address13
Businesses with legal representative "Lê Xuân Quý"
A total of 26 businesses share the same legal representative name