CÔNG TY TNHH CHANG HAO VN
| Tax code | 0319473508 |
| Vietnamese name | CÔNG TY TNHH CHANG HAO VN |
| English name | CHANG HAO VN COMPANY LIMITED |
| Address | 21.03 & 21.04, Lầu 21, Tháp 8, Tòa nhà The Sun Avenue, Số 28 Đường Mai Chí Thọ, Phường Bình Trưng, TP Hồ Chí Minh, Việt Nam. |
| Legal representative | NGUYỄN THỊ HOÀNG LAN |
| Business registration certificate issue date | 30/03/2026 |
| Operations start date | 30/03/2026 |
| Data updated | 22/09/2026 06:00 |
Business lines
| 4321 | Electrical Installation |
| 3312 | Repair of machinery |
| 3314 | Repair of electrical equipment |
| 4101 | Construction of residential buildings |
| 4102 | Construction of non-residential buildings |
| 4211 | Construction of railways |
| 4212 | Construction of roads |
| 4221 | Construction of electricity projects |
| 4222 | Construction of water supply and sewerage projects |
| 4223 | Construction of telecommunications projects |
| 4291 | Construction of water projects |
| 4292 | Construction of mining projects |
| 4293 | Construction of manufacturing and processing projects |
| 4299 | Construction of other civil engineering projects n.e.c. |
| 4311 | Demolition |
| 4312 | Site preparation |
| 4322 | Plumbing, Heating and Air-Conditioning Installation |
| 4329 | Other Building Services Installation |
| 4330 | Building Completion and Finishing |
| 4911 | Passenger rail transport, interurban |
| 4912 | Freight rail transport |
| 4921 | Urban passenger transport by bus |
| 4922 | Interurban passenger transport by bus |
| 4929 | Other passenger transport by bus |
| 4931 | Urban and suburban passenger land transport (excluding bus) |
| 4932 | Other passenger land transport |
| 4933 | Freight transport by road |
| 5011 | Sea and coastal passenger water transport |
| 5012 | Sea and coastal freight water transport |
| 5021 | Inland passenger water transport |
| 5022 | Inland freight water transport |
| 5210 | Warehousing and storage |
| 5222 | Direct support services for water transport |
| 5229 | Other transport support activities |
| 5231 | Freight transport agency activities |
| 5610 | Restaurants and mobile food service activities |
| 6810 | Real estate activities with own or leased property |
| 6821 | Real estate agency services |
| 6829 | Hoạt động bất động sản khác trên cơ sở phí hoặc hợp đồng |
| 7020 | Management consultancy activities |
| 7110 | Architectural and engineering activities and related technical consultancy |
| 7211 | Research and development in natural sciences |
| 7320 | Market research and public opinion polling |
| 6110 | Wired telecommunications activities |
| 6219 | Other computer programming activities |
| 6220 | Tư vấn máy tính và quản lý cơ sở hạ tầng máy tính |
| 6290 | Other computer and information technology service activities |
| 6310 | Cơ sở hạ tầng công nghệ thông tin, xử lý dữ liệu, lưu trữ và các hoạt động liên quan |
| 6390 | Hoạt động cổng tìm kiếm web và các dịch vụ thông tin khác |
| 3320 | Installation of industrial machinery and equipment |
| 4659 | Wholesale of other machinery and equipment |
| 4651 | Wholesale of computers, computer peripheral equipment and software |
| 4652 | Wholesale of electronic and telecommunications equipment and parts |
Frequently asked questions about CÔNG TY TNHH CHANG HAO VN
What business lines does CÔNG TY TNHH CHANG HAO VN operate in?
The main business line of CÔNG TY TNHH CHANG HAO VN is Lắp đặt hệ thống điện (business line code 4321). The entity is also registered for 52 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH CHANG HAO VN?
CÔNG TY TNHH CHANG HAO VN has tax code 0319473508, issued on 30/03/2026. 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 TNHH CHANG HAO VN?
The legal representative of CÔNG TY TNHH CHANG HAO VN is NGUYỄN THỊ HOÀNG LAN according to the tax registration information linked to tax code 0319473508.
When was the information for tax code 0319473508 last updated?
The data for CÔNG TY TNHH CHANG HAO VN was last synced at 06:00 on 22/09/2026. 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 TNHH CHANG HAO VN?
CÔNG TY TNHH CHANG HAO VN has its registered office at 21.03 & 21.04, Lầu 21, Tháp 8, Tòa nhà The Sun Avenue, Số 28 Đường Mai Chí Thọ, Phường Bình Trưng, TP Hồ Chí Minh, Việt Nam.. The entity is located in Phường Bình Trưng, Hồ Chí Minh.
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 Bình Trưng
6,114Total businesses
2,919Operating
3,162Ceased / suspended
0New in last 90 days
Across Thành phố Hồ Chí Minh: 469,631 businesses, of which 182,794 are operating.
Common business lines
By legal form
Limited liability company4,472
Joint stock company1,130
Single-member limited liability company412
Sole proprietorship40
Law office / notary office / bailiff office8
School / educational institution8
By status
Taxpayer issued tax code2,916
Not operating at registered address1,862
Ceased operations; tax code closure not yet completed895
Temporarily suspended operations325
Ceased operations; tax code closure completed80
Pending verification of operating status at registered address26
Businesses with legal representative "NGUYỄN THỊ HOÀNG LAN"
A total of 30 businesses share the same legal representative name