CÔNG TY CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH
| Tax code | 3100472851 |
| Vietnamese name | CÔNG TY CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH |
| Abbreviated name | DTQB |
| English name | DONG TAM QUANG BINH INDUSTRY JOINT STOCK COMPANY |
| Trading name | DTQB |
| Address | Khu CN Tây Bắc, Phường Đồng Thuận, Quảng Trị, Việt Nam. |
| Legal representative | Đoàn Xuân Tuấn |
| Business registration certificate issue date | 24/02/2009 |
| Operations start date | 20/02/2009 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 21:45 |
Business lines
| C23920 | Manufacture of clay building materials |
| C23910 | Manufacture of refractory products |
| C23930 | Manufacture of other porcelain and ceramic products |
| C23950 | Manufacture of articles of concrete, cement and plaster |
| F41000 | Construction of buildings |
| F42102 | Construction of roads |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| G46494 | Wholesale of glassware, china and earthenware |
| G46611 | Wholesale of coal and other solid fuels |
| G46622 | Wholesale of iron and steel |
| H49331 | Freight transport by specialized motor vehicles |
| H49332 | Freight transport by other motor vehicles (excluding specialized motor vehicles) |
| H5210 | Warehousing and storage |
| M72100 | Research and experimental development on natural sciences and engineering |
| M73100 | Advertising |
| M73200 | Market research and public opinion polling |
| N77101 | Renting of cars |
| G47610 | Retail sale of books, newspapers, magazines and stationery in specialized stores |
| P85322 | Intermediate vocational training |
| B0810 | Quarrying of stone, sand and clay |
| C20120 | Manufacture of fertilizers and nitrogen compounds |
| N77302 | Renting of construction machinery and equipment without operator |
Frequently asked questions about CÔNG TY CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH
What is the tax code of CÔNG TY CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH?
CÔNG TY CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH has tax code 3100472851, issued on 20/02/2009. 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 CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH operate in?
The main business line of CÔNG TY CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH is Sản xuất vật liệu xây dựng từ đất sét (business line code C23920). The entity is also registered for 28 additional business line(s), all listed under "Business lines" above.
How is tax code 3100472851 structured?
Tax code 3100472851 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 31 are the segment prefix; the seven digits 0047285 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 CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH, tax code 3100472851 and address Khu CN Tây Bắc, Phường Đồng Thuận, Quảng Trị, 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 CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH still operating?
The status of tax code 3100472851 of CÔNG TY CỔ PHẦN CÔNG NGHIỆP ĐỒNG TÂM QUẢNG BÌNH 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 Đồng Thuận
901Total businesses
479Operating
420Ceased / suspended
0New in last 90 days
Across Tỉnh Quảng Trị: 14,108 businesses, of which 6,983 are operating.
Common business lines
By legal form
Limited liability company733
Joint stock company92
Sole proprietorship38
Single-member limited liability company17
Cooperative6
Other state agency4
By status
Taxpayer issued tax code479
Not operating at registered address306
Ceased operations; tax code closure not yet completed48
Temporarily suspended operations48
Ceased operations; tax code closure completed18
—2
Businesses with legal representative "Đoàn Xuân Tuấn"
A total of 1 businesses share the same legal representative name