CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT
| Tax code | 4300855814 |
| Vietnamese name | CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT |
| Abbreviated name | DUNG QUAT CONSTRUCTION AND INSTALLATION INVESTMENT JOINT STOCK COMPANY |
| Trading name | DUNG QUAT CONSTRUCTION AND INSTALLATION INVESTMENT JOINT STOCK COMPANY |
| Address | PG02-01 Vincom Quảng Ngãi, Phường Cẩm Thành, Quảng Ngãi, Việt Nam. |
| Legal representative | Trần Văn Khâu |
| Business registration certificate issue date | 21/07/2020 |
| Operations start date | 21/07/2020 |
| Fiscal year end | 31/12 |
| Data updated | 26/09/2026 03:33 |
Business lines
| F4101 | Construction of residential buildings |
| B0810 | Quarrying of stone, sand and clay |
| B0891 | Mining of chemical and fertilizer minerals |
| B0892 | Extraction of peat |
| B0899 | Other mining and quarrying n.e.c. |
| C3320 | Installation of industrial machinery and equipment |
| E3600 | Water collection, treatment and supply |
| E3700 | Sewerage and wastewater treatment |
| E3811 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| E3821 | Treatment and disposal of non-hazardous waste |
| E3822 | Treatment and disposal of hazardous waste |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| 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 |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4649 | Wholesale of Other Household Goods |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
| H5225 | Support activities for road transport |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I5630 | Beverage serving activities |
| L6810 | Real estate activities with own or leased property |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7120 | Technical testing and analysis |
| M7410 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N8130 | Landscape care and maintenance service activities |
| N8230 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT
When was the information for tax code 4300855814 last updated?
The data for CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT was last synced at 03:33 on 26/09/2026. 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.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT, tax code 4300855814 and address PG02-01 Vincom Quảng Ngãi, Phường Cẩm Thành, Quảng Ngãi, 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.
Who is the legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT?
The legal representative of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT is Trần Văn Khâu according to the tax registration information linked to tax code 4300855814.
Is CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT still operating?
The status of tax code 4300855814 of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT is NNT đã được cấp MST according to the latest synced data (as of 26/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What is the tax code of CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT?
CÔNG TY CỔ PHẦN ĐẦU TƯ XÂY LẮP DUNG QUẤT has tax code 4300855814, issued on 21/07/2020. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Cẩm Thành
1,797
Total businesses
851
Operating
946
Ceased / suspended
0
New in last 90 days
Across Tỉnh Quảng Ngãi: 14,010 businesses, of which 6,331 are operating.
Common business lines
By legal form
Limited liability company
809
Single-member limited liability company
582
Joint stock company
199
Sole proprietorship
141
Centre (public service / services)
20
Other state agency
10
By status
Taxpayer issued tax code
851
Ceased operations; tax code closure not yet completed
628
Not operating at registered address
147
Temporarily suspended operations
114
Ceased operations; tax code closure completed
57