CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG
| Tax code | 3101112040 |
| Vietnamese name | CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG |
| Address | Tầng 2, nhà 30 Quang Trung, Phường Đồng Hới, Quảng Trị, Việt Nam. |
| Legal representative | Đậu Thị Mỹ Dung |
| Business registration certificate issue date | 23/12/2021 |
| Operations start date | 23/12/2021 |
| Fiscal year end | 31/12 |
| Data updated | 19/09/2026 05:54 |
Business lines
| L6810 | Real estate activities with own or leased property |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 0810 | Quarrying of stone, sand and clay |
| 4933 | Freight transport by road |
| 3512 | Electric power transmission and distribution |
| 4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| 8130 | Landscape care and maintenance service activities |
| 6810 | Real estate activities with own or leased property |
| 3511 | Electric power generation |
| 5210 | Warehousing and storage |
| 5222 | Direct support services for water transport |
| 5224 | Cargo handling |
| 5225 | Support activities for road transport |
| 5229 | Other transport support activities |
| 5510 | Short-term accommodation activities |
| 5610 | Restaurants and mobile food service activities |
| 5630 | Beverage serving activities |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4330 | Building Completion and Finishing |
| 4390 | Other Specialized Construction Activities |
| 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 |
| 0150 | Mixed farming |
| 0128 | Growing of perennial spice, medicinal and aromatic crops |
| 0125 | Growing of rubber |
| 9311 | Operation of sports facilities |
| 9329 | Other amusement and recreation activities n.e.c. |
| 0118 | Growing of vegetables and flowers |
| 0121 | Growing of fruit |
| 0119 | Growing of other non-perennial crops |
| 3290 | Other manufacturing n.e.c. |
| 7710 | Rental and leasing of motor vehicles |
| 7730 | Renting of other machinery, equipment and tangible goods without operator |
| 7911 | Travel agency activities |
| 7990 | Other reservation service and related activities |
| 7912 | Tour operator activities |
| 9321 | Amusement and theme parks activities |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4212 | Construction of roads |
| 4662 | Wholesale of metals and metal ores |
| 2395 | Manufacture of articles of concrete, cement and plaster |
Frequently asked questions about CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG
What is the tax code of CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG?
CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG has tax code 3101112040, issued on 23/12/2021. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Where is the address of CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG?
CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG has its registered office at Tầng 2, nhà 30 Quang Trung, Phường Đồng Hới, Quảng Trị, Việt Nam.. The entity is located in Phường Đồng Hới, Quảng Trị.
What information is needed to issue an invoice to CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG, tax code 3101112040 and address Tầng 2, nhà 30 Quang Trung, Phường Đồng Hới, 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.
How is tax code 3101112040 structured?
Tax code 3101112040 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 0111204 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Who is the legal representative of CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG?
The legal representative of CÔNG TY TNHH ĐẦU TƯ THƯƠNG MẠI KHANG DUNG is Đậu Thị Mỹ Dung according to the tax registration information linked to tax code 3101112040.
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 Hới
2,598
Total businesses
1,283
Operating
1,314
Ceased / suspended
0
New 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 company
1,948
Joint stock company
305
Sole proprietorship
119
Other state agency
53
Single-member limited liability company
50
Unclassified
25
By status
Taxpayer issued tax code
1,282
Not operating at registered address
913
Ceased operations; tax code closure not yet completed
205
Temporarily suspended operations
127
Ceased operations; tax code closure completed
69
Operating (household or individual business without complete tax registration information)
1
Businesses with legal representative "Đậu Thị Mỹ Dung"
A total of 1 businesses share the same legal representative name