CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA
| Tax code | 0801404050 |
| Vietnamese name | CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA |
| Abbreviated name | SIGMA MECHANICAL AND ENGINEERING COMPANY LIMITED |
| Trading name | SIGMA MECHANICAL AND ENGINEERING COMPANY LIMITED |
| Address | Thôn Mạc Xá, Xã Minh Tân(Hết hiệu lực), TP Hải Phòng, Việt Nam. |
| Legal representative | Nguyễn Thị Hằng |
| Business registration certificate issue date | 10/08/2023 |
| Operations start date | 10/08/2023 |
| Fiscal year end | 2026-12-31T00:00:00Z |
| Data updated | 20/09/2026 00:40 |
Business lines
| C2511 | Manufacture of structural metal products |
| C2592 | Treatment and coating of metals; machining |
| G4662 | Wholesale of metals and metal ores |
| C2513 | Manufacture of steam generators, except central heating hot water boilers |
| M7110 | Architectural and engineering activities and related technical consultancy |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4329 | Other Building Services Installation |
Frequently asked questions about CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA
Does CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA have any other names?
Besides its full name, CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA is also registered under the name SIGMA MECHANICAL AND ENGINEERING COMPANY LIMITED. When searching, either this name or tax code 0801404050 will return the same result.
When was the information for tax code 0801404050 last updated?
The data for CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA was last synced at 00:40 on 20/09/2026. 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 TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA?
CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA has tax code 0801404050, issued on 10/08/2023. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
How is tax code 0801404050 structured?
Tax code 0801404050 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 08 are the segment prefix; the seven digits 0140405 fall within an ascending sequence from 0000001 to 9999999; the digit 0 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Is CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA still operating?
The status of tax code 0801404050 of CÔNG TY TNHH CƠ KHÍ VÀ KỸ THUẬT SIGMA is NNT ngừng hoạt động và đã hoàn thành thủ tục chấm dứt hiệu lực MST according to the latest synced data (as of 20/09/2026). 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.
Businesses with legal representative "Nguyễn Thị Hằng"
A total of 1,318 businesses share the same legal representative name