CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI
| Tax code | 0101632848 |
| Vietnamese name | CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI |
| Abbreviated name | HAJCO |
| English name | HA NOI ASSEMBLE ELECTRICITY JOINT STOCK COMPANY |
| Trading name | HAJCO |
| Address | A20-BT3 khu đô thị mới Mỹ Đình II, Phường Từ Liêm, TP Hà Nội, Việt Nam. |
| Legal representative | Hoàng Hữu Hà |
| Business registration certificate issue date | 06/04/2005 |
| Operations start date | 08/04/2005 |
| Fiscal year end | 31/12 |
| Data updated | 23/09/2026 21:31 |
Business lines
| F42900 | Construction of other civil engineering projects |
| 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 |
| B08910 | Mining of chemical and fertilizer minerals |
| B08920 | Extraction of peat |
| B08930 | Extraction of salt |
| B08990 | Other mining and quarrying n.e.c. |
| C25910 | Forging, pressing, stamping and roll-forming of metal; powder metallurgy |
| C23950 | Manufacture of articles of concrete, cement and plaster |
| C24310 | Casting of iron and steel |
| C25110 | Manufacture of structural metal products |
| C25920 | Treatment and coating of metals; machining |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C2710 | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| C27200 | Manufacture of batteries and accumulators |
| C27400 | Manufacture of electric lighting equipment |
| E36000 | Water collection, treatment and supply |
| E38110 | Collection of non-hazardous waste |
| E38210 | Treatment and disposal of non-hazardous waste |
| F42200 | Construction of utility projects |
| F43120 | Site preparation |
| F43210 | Electrical Installation |
| F43290 | Other Building Services Installation |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G46530 | Wholesale of agricultural machinery, equipment and supplies |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H4931 | Urban and suburban passenger land transport (excluding bus) |
| H4932 | Other passenger land transport |
| H4933 | Freight transport by road |
| H5011 | Sea and coastal passenger water transport |
| H5012 | Sea and coastal freight water transport |
| H5021 | Inland passenger water transport |
| H5022 | Inland freight water transport |
| H5229 | Other transport support activities |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I56290 | Other food service activities |
| L68100 | Real estate activities with own or leased property |
| L68200 | Real estate consulting, brokerage and auction of real estate and land use rights |
| N77210 | Rental and leasing of sports and recreational equipment |
| N79120 | Tour operator activities |
| N82990 | Other business support service activities n.e.c. |
| R93210 | Amusement and theme parks activities |
| R93290 | Other amusement and recreation activities n.e.c. |
| M7110 | Architectural and engineering activities and related technical consultancy |
Frequently asked questions about CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI
What business lines does CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI operate in?
The main business line of CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI is Xây dựng công trình kỹ thuật dân dụng khác (business line code F42900). The entity is also registered for 51 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI?
CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI has tax code 0101632848, issued on 08/04/2005. This number identifies the entity on invoices, vouchers and in all tax administrative procedures under Article 11 of the Law on Tax Administration 2025.
Who is the legal representative of CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI?
The legal representative of CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI is Hoàng Hữu Hà according to the tax registration information linked to tax code 0101632848.
When was the information for tax code 0101632848 last updated?
The data for CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI was last synced at 21:31 on 23/09/2026. 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.
Where is the address of CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI?
CÔNG TY CỔ PHẦN XÂY LẮP ĐIỆN HÀ NỘI has its registered office at A20-BT3 khu đô thị mới Mỹ Đình II, Phường Từ Liêm, TP Hà Nội, Việt Nam.. The entity is located in Phường Từ Liêm, Hà Nội.
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 Từ Liêm
9,450Total businesses
4,919Operating
4,489Ceased / 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 company5,503
Joint stock company3,611
Single-member limited liability company155
Representative office37
School / educational institution21
Centre (public service / services)19
By status
Taxpayer issued tax code4,907
Not operating at registered address2,437
Ceased operations; tax code closure not yet completed1,175
Temporarily suspended operations585
Ceased operations; tax code closure completed292
Pending verification of operating status at registered address24
Businesses with legal representative "Hoàng Hữu Hà"
A total of 2 businesses share the same legal representative name