CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI
| Tax code | 5300810861 |
| Vietnamese name | CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI |
| Address | Số nhà 35 đường Hoàng Văn Thụ, Phường Lào Cai, Lào Cai, Việt Nam. |
| Legal representative | Nguyễn Thị Thu Thủy |
| Business registration certificate issue date | 24/12/2022 |
| Operations start date | 24/12/2022 |
| Fiscal year end | 31/12 |
| Data updated | 21/09/2026 00:41 |
Business lines
| F4299 | Construction of other civil engineering projects n.e.c. |
| 0810 | Quarrying of stone, sand and clay |
| 1610 | Sawmilling and planing of wood; preservation of wood |
| 1621 | Manufacture of veneer sheets and wood-based panels |
| 1629 | Manufacture of other products of wood; manufacture of articles of bamboo, rattan, straw and plaiting materials |
| 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 |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 7020 | Management consultancy activities |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7410 | Specialized design activities |
Frequently asked questions about CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI
Is CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI still operating?
The status of tax code 5300810861 of CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI is NNT đã được cấp 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.
When was the information for tax code 5300810861 last updated?
The data for CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI was last synced at 00:41 on 21/09/2026. 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.
Who is the legal representative of CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI?
The legal representative of CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI is Nguyễn Thị Thu Thủy according to the tax registration information linked to tax code 5300810861.
How is tax code 5300810861 structured?
Tax code 5300810861 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 0081086 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 information is needed to issue an invoice to CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH ĐẦU TƯ XÂY DỰNG DUY KHÔI, tax code 5300810861 and address Số nhà 35 đường Hoàng Văn Thụ, 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.
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 Cam Đường
1,121Total businesses
639Operating
478Ceased / 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 company486
Single-member limited liability company405
Joint stock company142
Other state agency25
Sole proprietorship17
Cooperative13
By status
Taxpayer issued tax code636
Not operating at registered address216
Ceased operations; tax code closure not yet completed129
Temporarily suspended operations82
Ceased operations; tax code closure completed51
Operating (household or individual business without complete tax registration information)3
Businesses with legal representative "Nguyễn Thị Thu Thủy"
A total of 871 businesses share the same legal representative name