CÔNG TY TNHH DUY KHÁNH
| Tax code | 2800817429 |
| Vietnamese name | CÔNG TY TNHH DUY KHÁNH |
| Address | Thôn Nam Hải, Phường Nghi Sơn, Thanh Hóa, Việt Nam. |
| Legal representative | Dương Công Vân |
| Business registration certificate issue date | 28/07/2004 |
| Operations start date | 27/10/2004 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 18:14 |
Business lines
| G4663 | Wholesale of construction materials, hardware, plumbing and heating equipment and supplies |
| E38110 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| F41000 | Construction of buildings |
| F42900 | Construction of other civil engineering projects |
| G4632 | Wholesale of Food |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| G4649 | Wholesale of Other Household Goods |
| G4662 | Wholesale of metals and metal ores |
| H4933 | Freight transport by road |
| H5022 | Inland freight water transport |
| H5224 | Cargo handling |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I56210 | Event catering activities |
| G4773 | Retail sale of other new goods in specialized stores |
| C32110 | Manufacture of jewellery and related articles |
| R93190 | Other sports activities |
| R93290 | Other amusement and recreation activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH DUY KHÁNH
What business lines does CÔNG TY TNHH DUY KHÁNH operate in?
The main business line of CÔNG TY TNHH DUY KHÁNH is Bán buôn vật liệu, thiết bị lắp đặt khác trong xây dựng (business line code G4663). The entity is also registered for 18 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH DUY KHÁNH?
CÔNG TY TNHH DUY KHÁNH has tax code 2800817429, issued on 27/10/2004. 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 DUY KHÁNH?
CÔNG TY TNHH DUY KHÁNH has its registered office at Thôn Nam Hải, Phường Nghi Sơn, Thanh Hóa, Việt Nam.. The entity is located in Phường Nghi Sơn, Thanh Hoá.
What information is needed to issue an invoice to CÔNG TY TNHH DUY KHÁNH?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH DUY KHÁNH, tax code 2800817429 and address Thôn Nam Hải, Phường Nghi Sơn, Thanh Hóa, 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 2800817429 structured?
Tax code 2800817429 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 28 are the segment prefix; the seven digits 0081742 fall within an ascending sequence from 0000001 to 9999999; the digit 9 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
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 Nghi Sơn
295Total businesses
163Operating
132Ceased / suspended
0New in last 90 days
Across Tỉnh Thanh Hoá: 28,324 businesses, of which 12,516 are operating.
Common business lines
By legal form
Limited liability company214
Joint stock company58
Single-member limited liability company7
School / educational institution5
Other company4
Unclassified2
By status
Taxpayer issued tax code163
Not operating at registered address92
Ceased operations; tax code closure not yet completed22
Temporarily suspended operations15
Ceased operations; tax code closure completed3
Businesses with legal representative "Dương Công Vân"
A total of 1 businesses share the same legal representative name