CÔNG TY TNHH KẾT CẤU THÉP QN
| Tax code | 5700639672 |
| Vietnamese name | CÔNG TY TNHH KẾT CẤU THÉP QN |
| Abbreviated name | QN STEEL STRUCTURE CO.,LTD |
| English name | QN STEEL STRUCTURE LIMITED COMPANY |
| Trading name | QN STEEL STRUCTURE CO.,LTD |
| Address | Cụm Công nghiệp Kim Sơn, Phường Mạo Khê, TP Quảng Ninh, Việt Nam. |
| Legal representative | Nguyễn Thị Thu Huyền |
| Business registration certificate issue date | 09/02/2007 |
| Operations start date | 14/03/2007 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 14:08 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY TNHH KẾT CẤU THÉP QN is currently in status Temporarily suspended operations. 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
| C25110 | Manufacture of structural metal products |
| C25120 | Manufacture of tanks, reservoirs and containers of metal |
| C25920 | Treatment and coating of metals; machining |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| F41000 | Construction of buildings |
| F43110 | Demolition |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F43900 | Other Specialized Construction Activities |
| G4662 | Wholesale of metals and metal ores |
| H4933 | Freight transport by road |
| H5229 | Other transport support activities |
| N7710 | Rental and leasing of motor vehicles |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH KẾT CẤU THÉP QN
Who is the legal representative of CÔNG TY TNHH KẾT CẤU THÉP QN?
The legal representative of CÔNG TY TNHH KẾT CẤU THÉP QN is Nguyễn Thị Thu Huyền according to the tax registration information linked to tax code 5700639672.
When was the information for tax code 5700639672 last updated?
The data for CÔNG TY TNHH KẾT CẤU THÉP QN was last synced at 14:08 on 25/09/2026. 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.
Where is the address of CÔNG TY TNHH KẾT CẤU THÉP QN?
CÔNG TY TNHH KẾT CẤU THÉP QN has its registered office at Cụm Công nghiệp Kim Sơn, Phường Mạo Khê, TP Quảng Ninh, Việt Nam.. The entity is located in Phường Mạo Khê, Quảng Ninh.
Does CÔNG TY TNHH KẾT CẤU THÉP QN have any other names?
Besides its full name, CÔNG TY TNHH KẾT CẤU THÉP QN is also registered under the name QN STEEL STRUCTURE LIMITED COMPANY. When searching, either this name or tax code 5700639672 will return the same result.
Is CÔNG TY TNHH KẾT CẤU THÉP QN still operating?
The status of tax code 5700639672 of CÔNG TY TNHH KẾT CẤU THÉP QN is NNT tạm ngừng hoạt động, kinh doanh according to the latest synced data (as of 25/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
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 Mạo Khê
870Total businesses
378Operating
485Ceased / 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 company514
Joint stock company169
Single-member limited liability company140
Sole proprietorship15
Cooperative11
Other state agency5
By status
Taxpayer issued tax code378
Not operating at registered address272
Ceased operations; tax code closure not yet completed115
Temporarily suspended operations56
Ceased operations; tax code closure completed42
Pending verification of operating status at registered address7
Businesses with legal representative "Nguyễn Thị Thu Huyền"
A total of 419 businesses share the same legal representative name