Công Ty CP Cơ Khí Xây Dựng Châu Sơn
| Tax code | 4000938315 |
| Vietnamese name | Công Ty CP Cơ Khí Xây Dựng Châu Sơn |
| Address | Phước Mỹ I, Xã Nam Phước, TP Đà Nẵng, Việt Nam. |
| Legal representative | Từ Thanh Sơn |
| Business registration certificate issue date | 12/09/2013 |
| Operations start date | 12/09/2013 |
| Fiscal year end | 31/12 |
| Data updated | 26/09/2026 03:24 |
Part of the "Tax Code Cleanup" campaign
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Công Ty CP Cơ Khí Xây Dựng Châu Sơn is currently in status Not operating at registered address. 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
| F42900 | Construction of other civil engineering projects |
| C25110 | Manufacture of structural metal products |
| C25920 | Treatment and coating of metals; machining |
| C28240 | Manufacture of mining and construction machinery |
| F43120 | Site preparation |
| G4659 | Wholesale of other machinery and equipment |
| B0810 | Quarrying of stone, sand and clay |
| B08990 | Other mining and quarrying n.e.c. |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about Công Ty CP Cơ Khí Xây Dựng Châu Sơn
Who is the legal representative of Công Ty CP Cơ Khí Xây Dựng Châu Sơn?
The legal representative of Công Ty CP Cơ Khí Xây Dựng Châu Sơn is Từ Thanh Sơn according to the tax registration information linked to tax code 4000938315.
What business lines does Công Ty CP Cơ Khí Xây Dựng Châu Sơn operate in?
The main business line of Công Ty CP Cơ Khí Xây Dựng Châu Sơn is Xây dựng công trình kỹ thuật dân dụng khác (business line code F42900). The entity is also registered for 8 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to Công Ty CP Cơ Khí Xây Dựng Châu Sơn?
The three mandatory fields on an invoice are the entity name Công Ty CP Cơ Khí Xây Dựng Châu Sơn, tax code 4000938315 and address Phước Mỹ I, Xã Nam Phước, TP Đà Nẵng, 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.
When was the information for tax code 4000938315 last updated?
The data for Công Ty CP Cơ Khí Xây Dựng Châu Sơn was last synced at 03:24 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 is the tax code of Công Ty CP Cơ Khí Xây Dựng Châu Sơn?
Công Ty CP Cơ Khí Xây Dựng Châu Sơn has tax code 4000938315, issued on 12/09/2013. 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 Xã Nam Phước
309Total businesses
166Operating
143Ceased / suspended
0New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company190
Single-member limited liability company57
Joint stock company27
Sole proprietorship10
Other state agency6
Cooperative5
By status
Taxpayer issued tax code166
Not operating at registered address64
Ceased operations; tax code closure not yet completed51
Ceased operations; tax code closure completed17
Temporarily suspended operations11
Businesses with legal representative "Từ Thanh Sơn"
A total of 3 businesses share the same legal representative name