CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN
| Tax code | 0108401342 |
| Vietnamese name | CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN |
| Abbreviated name | LONGSONTECT CO.,LTD |
| English name | LONG SON TECHNOLOGY AND TRADE COMPANY LIMITED |
| Trading name | LONGSONTECT CO.,LTD |
| Address | Số nhà 348, đường K2, tổ 15, Phường Từ Liêm, TP Hà Nội, Việt Nam. |
| Legal representative | Đặng Thúy Hằng |
| Business registration certificate issue date | 10/08/2018 |
| Operations start date | 10/08/2018 |
| Fiscal year end | 31/12 |
| Data updated | 18/09/2026 03:55 |
Part of the "Tax Code Cleanup" campaign
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CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN is currently in status Not operating at registered address. 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
| C26700 | Manufacture of optical instruments and equipment |
| C26300 | Manufacture of communication equipment |
| C28170 | Manufacture of office machinery and equipment, except computers and peripheral equipment |
| C28190 | Manufacture of other general-purpose machinery |
| C33190 | Repair of other equipment |
| C33200 | Installation of industrial machinery and equipment |
| G4620 | Wholesale of Agricultural and Forestry Raw Materials (Except Wood, Bamboo, Rattan) and Live Animals |
| G46310 | Wholesale of Rice, Wheat, Other Cereal Grains and Flour |
| G4632 | Wholesale of Food |
| G4633 | Wholesale of Beverages |
| G46340 | Wholesale of Tobacco Products |
| G4649 | Wholesale of Other Household Goods |
| 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 |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G47210 | Retail Sale of Cereals in Specialized Stores |
| G47230 | Retail Sale of Beverages in Specialized Stores |
| G47240 | Retail Sale of Tobacco Products in Specialized Stores |
| G47610 | Retail sale of books, newspapers, magazines and stationery in specialized stores |
| G47620 | Retail sale of audio and video recordings (including blank tapes and discs) in specialized stores |
| G47630 | Retail sale of sports equipment and gear in specialized stores |
| G47640 | Retail sale of games and toys in specialized stores |
| G4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| G4773 | Retail sale of other new goods in specialized stores |
| H5229 | Other transport support activities |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I5630 | Beverage serving activities |
| M70200 | Management consultancy activities |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN
Is CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN still operating?
The status of tax code 0108401342 of CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN is NNT không hoạt động tại địa chỉ đã đăng ký according to the latest synced data (as of 18/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What is the tax code of CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN?
CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN has tax code 0108401342, issued on 10/08/2018. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Does CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN have any other names?
Besides its full name, CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN is also registered under the name LONG SON TECHNOLOGY AND TRADE COMPANY LIMITED. When searching, either this name or tax code 0108401342 will return the same result.
What business lines does CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN operate in?
The main business line of CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN is Sản xuất thiết bị và dụng cụ quang học (business line code C26700). The entity is also registered for 30 additional business line(s), all listed under "Business lines" above.
Where is the address of CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN?
CÔNG TY TNHH THƯƠNG MẠI VÀ CÔNG NGHỆ LONG SƠN has its registered office at Số nhà 348, đường K2, tổ 15, Phường Từ Liêm, TP Hà Nội, Việt Nam.. The entity is located in Phường Từ Liêm, Hà Nội.
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 Từ Liêm
9,450Total businesses
4,919Operating
4,489Ceased / suspended
0New 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 company5,503
Joint stock company3,611
Single-member limited liability company155
Representative office37
School / educational institution21
Centre (public service / services)19
By status
Taxpayer issued tax code4,907
Not operating at registered address2,437
Ceased operations; tax code closure not yet completed1,175
Temporarily suspended operations585
Ceased operations; tax code closure completed292
Pending verification of operating status at registered address24
Businesses with legal representative "Đặng Thúy Hằng"
A total of 11 businesses share the same legal representative name