CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER
| Tax code | 3703470371 |
| Vietnamese name | CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER |
| Abbreviated name | WEI SI DA ER TECHNOLOGY CO., LTD |
| English name | WEI SI DA ER TECHNOLOGY COMPANY LIMITED |
| Address | 90 Đường ĐX076, Khu phố Định Hòa 3, Phường Chánh Hiệp, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | NGUYỄN THỊ MỸ VÂN |
| Business registration certificate issue date | 05/05/2026 |
| Operations start date | 05/05/2026 |
| Data updated | 10/10/2026 17:45 |
Business lines
| 4671 | Wholesale of solid, liquid and gaseous fuels and related products |
| 1820 | Reproduction of recorded media |
| 2013 | Manufacture of plastics and synthetic rubber in primary forms |
| 2220 | Manufacture of plastics products |
| 2511 | Manufacture of structural metal products |
| 2592 | Treatment and coating of metals; machining |
| 2599 | Manufacture of other fabricated metal products n.e.c. |
| 3290 | Other manufacturing n.e.c. |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4321 | Electrical Installation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4390 | Other Specialized Construction Activities |
| 9531 | Repair and maintenance of automobiles and other motor vehicles |
| 4662 | Wholesale of metals and metal ores |
| 4632 | Wholesale of Food |
| 4651 | Wholesale of computers, computer peripheral equipment and software |
| 4652 | Wholesale of electronic and telecommunications equipment and parts |
| 4690 | Non-specialized Wholesale Trade |
| 4719 | Other Retail Sale in Non-specialized Stores |
| 5210 | Warehousing and storage |
| 5225 | Support activities for road transport |
| 5229 | Other transport support activities |
| 5231 | Freight transport agency activities |
| 4730 | Retail Sale of Motor Fuel in Specialized Stores |
| 4673 | Wholesale of other construction materials and installation equipment |
| 4659 | Wholesale of other machinery and equipment |
| 4672 | Wholesale of metals and metal ores |
| 4649 | Wholesale of Other Household Goods |
| 4679 | Wholesale of other specialized products n.e.c. |
| 8299 | Other business support service activities n.e.c. |
| 3312 | Repair of machinery |
| 3320 | Installation of industrial machinery and equipment |
| 4933 | Freight transport by road |
| 7730 | Renting of other machinery, equipment and tangible goods without operator |
| 1811 | Printing |
| 1812 | Service activities related to printing |
Frequently asked questions about CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER
What information is needed to issue an invoice to CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER, tax code 3703470371 and address 90 Đường ĐX076, Khu phố Định Hòa 3, Phường Chánh Hiệp, 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.
How is tax code 3703470371 structured?
Tax code 3703470371 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 37 are the segment prefix; the seven digits 0347037 fall within an ascending sequence from 0000001 to 9999999; the digit 1 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER operate in?
The main business line of CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER is Bán buôn nhiên liệu rắn, lỏng, khí và các sản phẩm liên quan (business line code 4671). The entity is also registered for 38 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER?
CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER has tax code 3703470371, issued on 05/05/2026. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER?
The legal representative of CÔNG TY TNHH CÔNG NGHỆ WEI SI DA ER is NGUYỄN THỊ MỸ VÂN according to the tax registration information linked to tax code 3703470371.
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 Chánh Hiệp
1,055
Total businesses
547
Operating
464
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
718
Single-member limited liability company
231
Joint stock company
47
Sole proprietorship
27
School / educational institution
9
Unclassified
8
By status
Taxpayer issued tax code
546
Not operating at registered address
265
Ceased operations; tax code closure not yet completed
126
Temporarily suspended operations
48
Pending verification of operating status at registered address
44
Ceased operations; tax code closure completed
25
Businesses with legal representative "NGUYỄN THỊ MỸ VÂN"
A total of 23 businesses share the same legal representative name