CÔNG TY TNHH HIẾU OXY NGUYỄN
| Tax code | 3603804750 |
| Vietnamese name | CÔNG TY TNHH HIẾU OXY NGUYỄN |
| Address | 279D/2, KP 8A, Phường Long Bình, TP Đồng Nai, Việt Nam. |
| Legal representative | Nguyễn Trung Hiếu |
| Business registration certificate issue date | 15/04/2021 |
| Operations start date | 15/04/2021 |
| Fiscal year end | 31/12 |
| Data updated | 09/09/2026 07:27 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY TNHH HIẾU OXY NGUYỄN is currently in status Ceased operations; tax code closure not yet completed. Delayed handling may incur late payment interest and administrative penalties. Use our tool to estimate the penalty and get a route to resolve it.
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Business lines
| G4659 | Wholesale of other machinery and equipment |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4390 | Other Specialized Construction Activities |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G4632 | Wholesale of Food |
| G4633 | Wholesale of Beverages |
| G4649 | Wholesale of Other Household Goods |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H4933 | Freight transport by road |
| N8130 | Landscape care and maintenance service activities |
Frequently asked questions about CÔNG TY TNHH HIẾU OXY NGUYỄN
What is the tax code of CÔNG TY TNHH HIẾU OXY NGUYỄN?
CÔNG TY TNHH HIẾU OXY NGUYỄN has tax code 3603804750, issued on 15/04/2021. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
When was the information for tax code 3603804750 last updated?
The data for CÔNG TY TNHH HIẾU OXY NGUYỄN was last synced at 07:27 on 09/09/2026. 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 TNHH HIẾU OXY NGUYỄN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH HIẾU OXY NGUYỄN, tax code 3603804750 and address 279D/2, KP 8A, Phường Long Bình, TP Đồng Nai, 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.
What business lines does CÔNG TY TNHH HIẾU OXY NGUYỄN operate in?
The main business line of CÔNG TY TNHH HIẾU OXY NGUYỄN is Bán buôn máy móc, thiết bị và phụ tùng máy khác (business line code G4659). The entity is also registered for 13 additional business line(s), all listed under "Business lines" above.
Who is the legal representative of CÔNG TY TNHH HIẾU OXY NGUYỄN?
The legal representative of CÔNG TY TNHH HIẾU OXY NGUYỄN is Nguyễn Trung Hiếu according to the tax registration information linked to tax code 3603804750.
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 Long Bình
3,779
Total businesses
1,818
Operating
1,957
Ceased / suspended
0
New in last 90 days
Across Thành phố Đồng Nai: 54,766 businesses, of which 25,761 are operating.
Common business lines
By legal form
Limited liability company
2,629
Single-member limited liability company
699
Sole proprietorship
210
Joint stock company
177
School / educational institution
16
Other company
12
By status
Taxpayer issued tax code
1,805
Not operating at registered address
1,121
Ceased operations; tax code closure not yet completed
536
Ceased operations; tax code closure completed
164
Temporarily suspended operations
136
Operating (household or individual business without complete tax registration information)
13
Businesses with legal representative "Nguyễn Trung Hiếu"
A total of 987 businesses share the same legal representative name