CÔNG TY CỔ PHẦN CÔNG NGHỆ QI
| Tax code | 0305350288 |
| Vietnamese name | CÔNG TY CỔ PHẦN CÔNG NGHỆ QI |
| Abbreviated name | QI TECHNOLOGIES |
| English name | QI TECHNOLOGIES CORPORATION |
| Trading name | QI TECHNOLOGIES |
| Address | Lô U.14b-16a, Đường số 22, Khu chế xuất Tân Thuận, Phường Tân Thuận, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | Vũ Hồng Dương |
| Business registration certificate issue date | 30/11/2007 |
| Operations start date | 10/12/2007 |
| Fiscal year end | 31/03 |
| Data updated | 23/09/2026 15:03 |
Business lines
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| C25110 | Manufacture of structural metal products |
| C25910 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C25920 | Treatment and coating of metals; machining |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C26100 | Manufacture of electronic components and boards |
| C26200 | Manufacture of computers and peripheral equipment |
| C26300 | Manufacture of communication equipment |
| C26400 | Manufacture of consumer electronics |
| C26510 | Manufacture of measuring, testing, navigating and control equipment |
| C26520 | Manufacture of watches and clocks |
| C26600 | Manufacture of irradiation, electromedical and electrotherapeutic equipment |
| C26700 | Manufacture of optical instruments and equipment |
| C26800 | Manufacture of magnetic and optical media |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C27200 | Manufacture of batteries and accumulators |
| C27310 | Manufacture of fibre optic cables |
| C27320 | Manufacture of other electronic and electric wires and cables |
| C27330 | Manufacture of wiring devices |
| C27400 | Manufacture of electric lighting equipment |
| C27500 | Manufacture of domestic appliances |
| C27900 | Manufacture of other electrical equipment |
| C28110 | Manufacture of engines and turbines, except aircraft, vehicle and cycle engines |
| C28120 | Manufacture of fluid power equipment |
| C2930 | Manufacture of parts and accessories for motor vehicles and their engines |
| C33110 | Repair of fabricated metal products |
| C33120 | Repair of machinery |
| C33130 | Repair of electronic and optical equipment |
| C33140 | Repair of electrical equipment |
| C33150 | Repair and maintenance of transport equipment (except motor vehicles, motorcycles and other motor vehicles) |
| C33190 | Repair of other equipment |
| C33200 | Installation of industrial machinery and equipment |
| D3530 | Steam and air conditioning supply; manufacture of ice |
| 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 |
| G45200 | Maintenance and Repair of Motor Vehicles and Other Motor Vehicles |
| G45420 | Maintenance and Repair of Motorcycles |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G4659 | Wholesale of other machinery and equipment |
| D3511 | Electric power generation |
| D3512 | Electric power transmission and distribution |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4690 | Non-specialized Wholesale Trade |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| G4773 | Retail sale of other new goods in specialized stores |
| G4783 | Retail sale of information and communication equipment at stalls and markets |
| G47910 | Retail sale via mail order houses or via Internet |
| J61100 | Wired telecommunications activities |
| J61200 | Wireless telecommunications activities |
| J6190 | Other telecommunications activities |
| J62010 | Computer programming activities |
| J62020 | Computer consultancy and computer facilities management |
| J62090 | Other information technology and computer service activities |
| J63110 | Data processing, hosting and related activities |
| J63120 | Web portals |
| L6810 | Real estate activities with own or leased property |
| M70100 | Activities of head offices |
| M70200 | Management consultancy activities |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| M7310 | Advertising |
| N7710 | Rental and leasing of motor vehicles |
| N77210 | Rental and leasing of sports and recreational equipment |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N80200 | Security systems service activities |
| N81100 | Combined facilities support activities |
| N81210 | General cleaning of buildings |
| N82110 | Combined office administrative service activities |
| N82200 | Call centre activities |
| N8230 | Organization of conventions and trade shows |
| N82920 | Packaging activities |
| P8531 | Elementary vocational training |
| P8532 | Intermediate vocational training |
| P8533 | College-level vocational training |
| P8559 | Other education n.e.c. |
| S95110 | Repair of computers and peripheral equipment |
| S95120 | Repair of communication equipment |
| S95210 | Repair of consumer electronics |
| S95220 | Repair of household appliances and home and garden equipment |
| S9529 | Repair of other personal and household goods n.e.c. |
| M71200 | Technical testing and analysis |
| M7110 | Architectural and engineering activities and related technical consultancy |
Frequently asked questions about CÔNG TY CỔ PHẦN CÔNG NGHỆ QI
Who is the legal representative of CÔNG TY CỔ PHẦN CÔNG NGHỆ QI?
The legal representative of CÔNG TY CỔ PHẦN CÔNG NGHỆ QI is Vũ Hồng Dương according to the tax registration information linked to tax code 0305350288.
What business lines does CÔNG TY CỔ PHẦN CÔNG NGHỆ QI operate in?
The main business line of CÔNG TY CỔ PHẦN CÔNG NGHỆ QI is Bán buôn thiết bị và linh kiện điện tử, viễn thông (business line code G46520). The entity is also registered for 84 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN CÔNG NGHỆ QI?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN CÔNG NGHỆ QI, tax code 0305350288 and address Lô U.14b-16a, Đường số 22, Khu chế xuất Tân Thuận, Phường Tân Thuận, 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.
Does CÔNG TY CỔ PHẦN CÔNG NGHỆ QI have any other names?
Besides its full name, CÔNG TY CỔ PHẦN CÔNG NGHỆ QI is also registered under the name QI TECHNOLOGIES CORPORATION. When searching, either this name or tax code 0305350288 will return the same result.
When was the information for tax code 0305350288 last updated?
The data for CÔNG TY CỔ PHẦN CÔNG NGHỆ QI was last synced at 15:03 on 23/09/2026. 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.
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 Thuận
3,822
Total businesses
1,725
Operating
2,081
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
2,811
Joint stock company
564
Single-member limited liability company
322
Sole proprietorship
70
Representative office
10
Unclassified
8
By status
Taxpayer issued tax code
1,721
Not operating at registered address
1,213
Ceased operations; tax code closure not yet completed
671
Temporarily suspended operations
159
Ceased operations; tax code closure completed
38
Pending verification of operating status at registered address
12
Businesses with legal representative "Vũ Hồng Dương"
A total of 15 businesses share the same legal representative name