CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN
| Tax code | 0312122123 |
| Vietnamese name | CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN |
| Abbreviated name | NGUYEN SON TECHNOLOGY CO., LTD |
| English name | NGUYEN SON TECHNOLOGY SERVICE TRADING COMPANY LIMITED |
| Trading name | NGUYEN SON TECHNOLOGY CO., LTD |
| Address | 152 Nguyễn Sỹ Sách, Phường Tân Sơn, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Nguyễn Hồng Pháp |
| Business registration certificate issue date | 14/01/2013 |
| Operations start date | 14/01/2013 |
| Fiscal year end | 31/12 |
| Data updated | 17/09/2026 04:52 |
Business lines
| G4659 | Wholesale of other machinery and equipment |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C3311 | Repair of fabricated metal products |
| C33120 | Repair of machinery |
| C3314 | Repair of electrical equipment |
| C3315 | Repair and maintenance of transport equipment (except motor vehicles, motorcycles and other motor vehicles) |
| C33200 | Installation of industrial machinery and equipment |
| D3511 | Electric power generation |
| E3700 | Sewerage and wastewater treatment |
| E3811 | Collection of non-hazardous waste |
| E3812 | Collection of hazardous waste |
| E3830 | Materials recovery |
| E3900 | Remediation activities and other waste management services |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4229 | Construction of other utility projects |
| F4321 | Electrical Installation |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4329 | Other Building Services Installation |
| F43300 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4641 | Wholesale of Textiles, Garments and Footwear |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| G4631 | Wholesale of Rice, Wheat, Other Cereal Grains and Flour |
| G4632 | Wholesale of Food |
| G4633 | Wholesale of Beverages |
| G4649 | Wholesale of Other Household Goods |
| G4721 | Retail Sale of Cereals in Specialized Stores |
| G4723 | Retail Sale of Beverages in Specialized Stores |
| G4730 | Retail Sale of Motor Fuel in Specialized Stores |
| 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 |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M74100 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN
What is the tax code of CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN?
CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN has tax code 0312122123, issued on 14/01/2013. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
What business lines does CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN operate in?
The main business line of CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN is Bán buôn máy móc, thiết bị và phụ tùng máy khác (business line code G4659). The entity is also registered for 39 additional business line(s), all listed under "Business lines" above.
How is tax code 0312122123 structured?
Tax code 0312122123 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 03 are the segment prefix; the seven digits 1212212 fall within an ascending sequence from 0000001 to 9999999; the digit 3 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What information is needed to issue an invoice to CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN, tax code 0312122123 and address 152 Nguyễn Sỹ Sách, Phường Tân Sơn, TP Hồ Chí Minh, 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.
Is CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN still operating?
The status of tax code 0312122123 of CÔNG TY TNHH THƯƠNG MẠI DỊCH VỤ KỸ THUẬT NGUYỄN SƠN is NNT đã được cấp MST according to the latest synced data (as of 17/09/2026). 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 Tân Sơn
3,518
Total businesses
1,275
Operating
2,210
Ceased / suspended
0
New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company
2,695
Joint stock company
405
Single-member limited liability company
323
Sole proprietorship
76
Cooperative
5
Law office / notary office / bailiff office
5
By status
Not operating at registered address
1,333
Taxpayer issued tax code
1,275
Ceased operations; tax code closure not yet completed
711
Temporarily suspended operations
133
Ceased operations; tax code closure completed
33
Pending verification of operating status at registered address
31