CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG
| Tax code | 0107070264 |
| Vietnamese name | CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG |
| Abbreviated name | HOA HUNG DTD.,JSC |
| English name | HOA HUNG DRILLING AND TECHNOLOGICAL DEVELOPMENT JOINT STOCK COMPANY |
| Trading name | HOA HUNG DTD.,JSC |
| Address | Số 2, ngách 1A, ngõ 25B, Phố Cát Linh, Phường Ô Chợ Dừa, TP Hà Nội, Việt Nam. |
| Legal representative | Phạm Văn Nhâm |
| Business registration certificate issue date | 28/10/2015 |
| Operations start date | 28/10/2015 |
| Fiscal year end | 31/12 |
| Data updated | 17/09/2026 12:41 |
Business lines
| F43900 | Other Specialized Construction Activities |
| B05100 | Mining and agglomeration of hard coal |
| B05200 | Mining and agglomeration of lignite |
| B06100 | Extraction of crude petroleum |
| B06200 | Extraction of natural gas |
| B07100 | Mining of iron ores |
| B0810 | Quarrying of stone, sand and clay |
| B09100 | Support activities for petroleum and natural gas extraction |
| C16210 | Manufacture of veneer sheets and wood-based panels |
| C16220 | Manufacture of builders' carpentry and joinery |
| C25110 | Manufacture of structural metal products |
| C25120 | Manufacture of tanks, reservoirs and containers of metal |
| C25920 | Treatment and coating of metals; machining |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C33120 | Repair of machinery |
| C33200 | Installation of industrial machinery and equipment |
| E36000 | Water collection, treatment and supply |
| F41000 | Construction of buildings |
| F42200 | Construction of utility projects |
| F42900 | Construction of other civil engineering 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 |
| G46520 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G46900 | Non-specialized Wholesale Trade |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H4933 | Freight transport by road |
| K66190 | Other activities auxiliary to financial services n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| N82990 | Other business support service activities n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG
How is tax code 0107070264 structured?
Tax code 0107070264 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 0707026 fall within an ascending sequence from 0000001 to 9999999; the digit 4 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
Where is the address of CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG?
CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG has its registered office at Số 2, ngách 1A, ngõ 25B, Phố Cát Linh, Phường Ô Chợ Dừa, TP Hà Nội, Việt Nam.. The entity is located in Phường Ô Chợ Dừa, Hà Nội.
What business lines does CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG operate in?
The main business line of CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG is Hoạt động xây dựng chuyên dụng khác (business line code F43900). The entity is also registered for 36 additional business line(s), all listed under "Business lines" above.
Does CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG have any other names?
Besides its full name, CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG is also registered under the name HOA HUNG DRILLING AND TECHNOLOGICAL DEVELOPMENT JOINT STOCK COMPANY. When searching, either this name or tax code 0107070264 will return the same result.
What is the tax code of CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG?
CÔNG TY CỔ PHẦN KHOAN VÀ PHÁT TRIỂN CÔNG NGHỆ HÒA HƯNG has tax code 0107070264, issued on 28/10/2015. 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 Ô Chợ Dừa
4,432Total businesses
1,757Operating
2,669Ceased / 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 company2,455
Joint stock company1,717
Single-member limited liability company93
Sole proprietorship53
Centre (public service / services)25
Representative office22
By status
Taxpayer issued tax code1,750
Ceased operations; tax code closure not yet completed1,116
Not operating at registered address1,010
Ceased operations; tax code closure completed297
Temporarily suspended operations246
Operating (household or individual business without complete tax registration information)7
Businesses with legal representative "Phạm Văn Nhâm"
A total of 8 businesses share the same legal representative name