CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG
| Tax code | 0101614990 |
| Vietnamese name | CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG |
| Abbreviated name | THANH LONG., JSC |
| English name | THANH LONG BUILDING AND EXPERIMENT CONSULTING JOINT STOCK COMPANY |
| Trading name | THANH LONG., JSC |
| Address | Số 36A, ngõ 7 phố Đông Ngạc, Phường Đông Ngạc, TP Hà Nội, Việt Nam. |
| Legal representative | PHẠM ĐỨC TĨNH |
| Business registration certificate issue date | 23/02/2005 |
| Operations start date | 08/03/2005 |
| Fiscal year end | 31/12 |
| Data updated | 19/09/2026 18:17 |
Business lines
| 7120 | Technical testing and analysis |
| M71200 | Technical testing and analysis |
| C23990 | Manufacture of other non-metallic mineral products n.e.c. |
| F4101 | Construction of residential buildings |
| F4102 | Construction of non-residential buildings |
| F4229 | Construction of other utility projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F43110 | Demolition |
| F43120 | Site preparation |
| 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 |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H5221 | Direct support services for rail transport |
| H5224 | Cargo handling |
| G4662 | Wholesale of metals and metal ores |
| G4772 | Retail sale of pharmaceutical and medical goods, cosmetic and toilet articles in specialized stores |
| H4933 | Freight transport by road |
| H5229 | Other transport support activities |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| L68200 | Real estate consulting, brokerage and auction of real estate and land use rights |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M73100 | Advertising |
| M74100 | Specialized design activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82990 | Other business support service activities n.e.c. |
| R91020 | Museum activities and preservation of historical sites and buildings |
Frequently asked questions about CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG
Is CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG still operating?
The status of tax code 0101614990 of CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG is NNT đã được cấp MST according to the latest synced data (as of 19/09/2026). 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 TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG, tax code 0101614990 and address Số 36A, ngõ 7 phố Đông Ngạc, Phường Đông Ngạc, 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 0101614990 structured?
Tax code 0101614990 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 0161499 fall within an ascending sequence from 0000001 to 9999999; the digit 0 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 TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG operate in?
The main business line of CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG is Kiểm tra và phân tích kỹ thuật (business line code 7120). The entity is also registered for 33 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG?
CÔNG TY CỔ PHẦN TƯ VẤN THÍ NGHIỆM VÀ XÂY DỰNG THANH LONG has tax code 0101614990, issued on 08/03/2005. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
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 Đông Ngạc
2,751
Total businesses
1,315
Operating
1,426
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
1,592
Joint stock company
1,041
Single-member limited liability company
47
Centre (public service / services)
17
Unclassified
11
Sole proprietorship
9
By status
Taxpayer issued tax code
1,315
Not operating at registered address
689
Ceased operations; tax code closure not yet completed
505
Temporarily suspended operations
151
Ceased operations; tax code closure completed
81
Pending verification of operating status at registered address
9
Businesses with legal representative "PHẠM ĐỨC TĨNH"
A total of 9 businesses share the same legal representative name