CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH
| Tax code | 0105153807 |
| Vietnamese name | CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH |
| Abbreviated name | HRT .,JSC |
| English name | HEAT REFRIGERATION TECHNOLOGY JOINT STOCK COMPANY |
| Trading name | HRT .,JSC |
| Address | Số 27 Ngõ 734/12/7 Đường Kim Giang, Phường Thanh Liệt, TP Hà Nội, Việt Nam. |
| Legal representative | Đoàn Văn Toàn |
| Business registration certificate issue date | 16/02/2011 |
| Operations start date | 16/02/2011 |
| Fiscal year end | 31/12 |
| Data updated | 11/10/2026 04:40 |
Business lines
| C33200 | Installation of industrial machinery and equipment |
| C18110 | Printing |
| C18120 | Service activities related to printing |
| C25920 | Treatment and coating of metals; machining |
| C33120 | Repair of machinery |
| C33130 | Repair of electronic and optical equipment |
| C33140 | Repair of electrical 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 |
| 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 |
| 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 |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5210 | Warehousing and storage |
| H5224 | Cargo handling |
| J62010 | Computer programming activities |
| J62020 | Computer consultancy and computer facilities management |
| J63110 | Data processing, hosting and related activities |
| J63120 | Web portals |
| M70200 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M71200 | Technical testing and analysis |
| M73100 | Advertising |
| P8531 | Elementary vocational training |
| P8532 | Intermediate vocational training |
| P8533 | College-level vocational training |
Frequently asked questions about CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH
Does CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH have any other names?
Besides its full name, CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH is also registered under the name HEAT REFRIGERATION TECHNOLOGY JOINT STOCK COMPANY. When searching, either this name or tax code 0105153807 will return the same result.
Where is the address of CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH?
CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH has its registered office at Số 27 Ngõ 734/12/7 Đường Kim Giang, Phường Thanh Liệt, TP Hà Nội, Việt Nam.. The entity is located in Phường Thanh Liệt, Hà Nội.
When was the information for tax code 0105153807 last updated?
The data for CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH was last synced at 04:40 on 11/10/2026. If the entity has just changed its tax registration information, click "Update now" in the information table above to have the system fetch the latest data.
Who is the legal representative of CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH?
The legal representative of CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH is Đoàn Văn Toàn according to the tax registration information linked to tax code 0105153807.
What is the tax code of CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH?
CÔNG TY CỔ PHẦN CÔNG NGHỆ NHIỆT LẠNH has tax code 0105153807, issued on 16/02/2011. 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 Thanh Liệt
3,826
Total businesses
1,933
Operating
1,813
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
2,209
Joint stock company
1,494
Single-member limited liability company
60
Sole proprietorship
10
Cooperative
8
Unclassified
8
By status
Taxpayer issued tax code
1,933
Not operating at registered address
997
Ceased operations; tax code closure not yet completed
528
Temporarily suspended operations
208
Ceased operations; tax code closure completed
80
Pending verification of operating status at registered address
78
Businesses with legal representative "Đoàn Văn Toàn"
A total of 44 businesses share the same legal representative name