CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT
| Tax code | 0100782914 |
| Vietnamese name | CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT |
| Abbreviated name | TTECH CO., LTD |
| English name | TRADING INVESTMENT AND TECHNOLOGY DEVELOPMENT COMPANY LIMITED |
| Trading name | TTECH CO., LTD |
| Address | Số 7/2 Vĩnh Phúc, Phường Ngọc Hà, TP Hà Nội, Việt Nam. |
| Legal representative | NGUYỄN HỒNG SƠN |
| Business registration certificate issue date | 24/11/1998 |
| Operations start date | 12/01/1999 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 04:06 |
Business lines
| 2220 | Manufacture of plastics products |
| C2220 | Manufacture of plastics products |
| C1079 | Manufacture of other food products n.e.c. |
| C16230 | Manufacture of wooden containers |
| C1702 | Manufacture of corrugated paper and paperboard and of containers of paper and paperboard |
| C18110 | Printing |
| C18120 | Service activities related to printing |
| C25920 | Treatment and coating of metals; machining |
| C26100 | Manufacture of electronic components and boards |
| C26200 | Manufacture of computers and peripheral equipment |
| C28210 | Manufacture of agricultural and forestry machinery |
| C28240 | Manufacture of mining and construction machinery |
| C28250 | Manufacture of machinery for food, beverage and tobacco processing |
| C28260 | Manufacture of machinery for textile, apparel and leather production |
| C2829 | Manufacture of other special-purpose machinery |
| C33120 | Repair of machinery |
| C33200 | Installation of industrial machinery and equipment |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F4221 | Construction of electricity projects |
| F4222 | Construction of water supply and sewerage projects |
| F4223 | Construction of telecommunications projects |
| F4229 | Construction of other utility projects |
| F43110 | Demolition |
| F43120 | Site preparation |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4632 | Wholesale of Food |
| G46530 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G47110 | Retail Sale of Food, Beverages or Tobacco Predominating in Non-specialized Stores |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| J58200 | Software publishing |
| J62010 | Computer programming activities |
| J63110 | Data processing, hosting and related activities |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M7310 | Advertising |
| N79110 | Travel agency activities |
| N79120 | Tour operator activities |
| N82300 | Organization of conventions and trade shows |
| N82990 | Other business support service activities n.e.c. |
| G4633 | Wholesale of Beverages |
| G4723 | Retail Sale of Beverages in Specialized Stores |
| G46340 | Wholesale of Tobacco Products |
| L68100 | Real estate activities with own or leased property |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N7990 | Other reservation service and related activities |
| N8292 | Packaging activities |
Frequently asked questions about CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT
Does CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT have any other names?
Besides its full name, CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT is also registered under the name TRADING INVESTMENT AND TECHNOLOGY DEVELOPMENT COMPANY LIMITED. When searching, either this name or tax code 0100782914 will return the same result.
What is the tax code of CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT?
CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT has tax code 0100782914, issued on 12/01/1999. 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 ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT still operating?
The status of tax code 0100782914 of CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT is NNT đã được cấp 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.
Who is the legal representative of CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT?
The legal representative of CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT is NGUYỄN HỒNG SƠN according to the tax registration information linked to tax code 0100782914.
What information is needed to issue an invoice to CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH THƯƠNG MẠI ĐẦU TƯ VÀ PHÁT TRIỂN KỸ THUẬT, tax code 0100782914 and address Số 7/2 Vĩnh Phúc, Phường Ngọc Hà, TP Hà Nội, 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 Ngọc Hà
5,527
Total businesses
2,479
Operating
3,009
Ceased / suspended
0
New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company
3,086
Joint stock company
2,073
Single-member limited liability company
96
Representative office
58
Unclassified
43
Centre (public service / services)
30
By status
Taxpayer issued tax code
2,464
Ceased operations; tax code closure not yet completed
1,284
Not operating at registered address
1,176
Temporarily suspended operations
393
Ceased operations; tax code closure completed
156
Pending verification of operating status at registered address
33
Businesses with legal representative "NGUYỄN HỒNG SƠN"
A total of 464 businesses share the same legal representative name