Công Ty TNHH Thương Mại Và Cơ Khí Thành Long
| Tax code | 5700536099 |
| Vietnamese name | Công Ty TNHH Thương Mại Và Cơ Khí Thành Long |
| Abbreviated name | THANH LONG CO.,LTD |
| Trading name | THANH LONG CO.,LTD |
| Address | Tổ 1, khu 7, Phường Hạ Long, TP Quảng Ninh, Việt Nam. |
| Legal representative | Hà Văn Trọng |
| Business registration certificate issue date | 07/03/2005 |
| Operations start date | 21/03/2005 |
| Fiscal year end | 31/12 |
| Data updated | 16/09/2026 11:47 |
Part of the "Tax Code Cleanup" campaign
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Công Ty TNHH Thương Mại Và Cơ Khí Thành Long 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
| C25920 | Treatment and coating of metals; machining |
| C25110 | Manufacture of structural metal products |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| F41000 | Construction of buildings |
| 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 |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G46900 | Non-specialized Wholesale Trade |
| B05100 | Mining and agglomeration of hard coal |
| B05200 | Mining and agglomeration of lignite |
Frequently asked questions about Công Ty TNHH Thương Mại Và Cơ Khí Thành Long
Does Công Ty TNHH Thương Mại Và Cơ Khí Thành Long have any other names?
Besides its full name, Công Ty TNHH Thương Mại Và Cơ Khí Thành Long is also registered under the name THANH LONG CO.,LTD. When searching, either this name or tax code 5700536099 will return the same result.
What is the tax code of Công Ty TNHH Thương Mại Và Cơ Khí Thành Long?
Công Ty TNHH Thương Mại Và Cơ Khí Thành Long has tax code 5700536099, issued on 21/03/2005. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Is Công Ty TNHH Thương Mại Và Cơ Khí Thành Long still operating?
The status of tax code 5700536099 of Công Ty TNHH Thương Mại Và Cơ Khí Thành Long is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 16/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Who is the legal representative of Công Ty TNHH Thương Mại Và Cơ Khí Thành Long?
The legal representative of Công Ty TNHH Thương Mại Và Cơ Khí Thành Long is Hà Văn Trọng according to the tax registration information linked to tax code 5700536099.
What information is needed to issue an invoice to Công Ty TNHH Thương Mại Và Cơ Khí Thành Long?
The three mandatory fields on an invoice are the entity name Công Ty TNHH Thương Mại Và Cơ Khí Thành Long, tax code 5700536099 and address Tổ 1, khu 7, Phường Hạ Long, TP Quảng Ninh, 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.
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 Hạ Long
1,616Total businesses
730Operating
882Ceased / suspended
0New in last 90 days
Across Tỉnh Quảng Ninh: 19,882 businesses, of which 7,851 are operating.
Common business lines
By legal form
Limited liability company716
Joint stock company584
Single-member limited liability company189
Sole proprietorship37
Other state agency30
Unclassified14
By status
Taxpayer issued tax code729
Not operating at registered address589
Ceased operations; tax code closure not yet completed135
Temporarily suspended operations116
Ceased operations; tax code closure completed42
Transferred to another tax authority (awaiting receiving authority)3
Businesses with legal representative "Hà Văn Trọng"
A total of 11 businesses share the same legal representative name