CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN
| Tax code | 0101001715 |
| Vietnamese name | CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN |
| Abbreviated name | WELDTEC ., JSC |
| English name | WELDING TECHNOLOGY AND EQUIPMENT JOINT STOCK COMPANY |
| Trading name | WELDTEC ., JSC |
| Address | Lô S5-11 Cụm sản xuất Làng nghề tập trung Triều Khúc, Phường Thanh Liệt, TP Hà Nội, Việt Nam. |
| Legal representative | NGUYỄN THỊ HỒNG NHUNG |
| Business registration certificate issue date | 28/04/2000 |
| Operations start date | 10/05/2000 |
| Fiscal year end | 31/12 |
| Data updated | 23/09/2026 11:42 |
Business lines
| 8230 | Organization of conventions and trade shows |
| N82300 | Organization of conventions and trade shows |
| C27900 | Manufacture of other electrical equipment |
| C33200 | Installation of industrial machinery and equipment |
| F43210 | Electrical Installation |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4659 | Wholesale of other machinery and equipment |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M70200 | Management consultancy activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| P8531 | Elementary vocational training |
| P8532 | Intermediate vocational training |
Frequently asked questions about CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN
Does CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN have any other names?
Besides its full name, CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN is also registered under the name WELDING TECHNOLOGY AND EQUIPMENT JOINT STOCK COMPANY. When searching, either this name or tax code 0101001715 will return the same result.
Is CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN still operating?
The status of tax code 0101001715 of CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN is NNT đã được cấp MST according to the latest synced data (as of 23/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN, tax code 0101001715 and address Lô S5-11 Cụm sản xuất Làng nghề tập trung Triều Khúc, Phường Thanh Liệt, 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.
How is tax code 0101001715 structured?
Tax code 0101001715 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 01 are the segment prefix; the seven digits 0100171 fall within an ascending sequence from 0000001 to 9999999; the digit 5 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN operate in?
The main business line of CÔNG TY CỔ PHẦN CÔNG NGHỆ VÀ THIẾT BỊ HÀN is Tổ chức giới thiệu và xúc tiến thương mại (business line code 8230). The entity is also registered for 11 additional business line(s), all listed under "Business lines" above.
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 Thanh Liệt
3,826Total businesses
1,933Operating
1,813Ceased / 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 company2,209
Joint stock company1,494
Single-member limited liability company60
Sole proprietorship10
Cooperative8
Unclassified8
By status
Taxpayer issued tax code1,933
Not operating at registered address997
Ceased operations; tax code closure not yet completed528
Temporarily suspended operations208
Ceased operations; tax code closure completed80
Pending verification of operating status at registered address78
Businesses with legal representative "NGUYỄN THỊ HỒNG NHUNG"
A total of 562 businesses share the same legal representative name