CÔNG TY TNHH XÂY DỰNG HẢI HÀO
| Tax code | 0110345913 |
| Vietnamese name | CÔNG TY TNHH XÂY DỰNG HẢI HÀO |
| English name | HAI HAO CONTRUCTION COMPANY LIMITED |
| Trading name | HAI HAO CONTRUCTION COMPANY LIMITED |
| Address | Xóm 9, Thôn Đồng Mít, Xã Phúc Sơn, TP Hà Nội, Việt Nam. |
| Legal representative | Trần Quang Hải |
| Business registration certificate issue date | 09/05/2023 |
| Operations start date | 09/05/2023 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 09:52 |
Business lines
| F4101 | Construction of residential buildings |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| F4211 | Construction of railways |
| F4390 | Other Specialized Construction Activities |
| F4311 | Demolition |
| F4312 | Site preparation |
| G4659 | Wholesale of other machinery and equipment |
| M7410 | Specialized design activities |
| F4221 | Construction of electricity projects |
| G4653 | Wholesale of agricultural machinery, equipment and supplies |
| G4649 | Wholesale of Other Household Goods |
| B0810 | Quarrying of stone, sand and clay |
| F4223 | Construction of telecommunications projects |
| M7110 | Architectural and engineering activities and related technical consultancy |
| G4773 | Retail sale of other new goods in specialized stores |
| F4292 | Construction of mining projects |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| F4291 | Construction of water projects |
| F4102 | Construction of non-residential buildings |
| H4933 | Freight transport by road |
| N8230 | Organization of conventions and trade shows |
| F4222 | Construction of water supply and sewerage projects |
| F4212 | Construction of roads |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4321 | Electrical Installation |
| M7120 | Technical testing and analysis |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4293 | Construction of manufacturing and processing projects |
| F4330 | Building Completion and Finishing |
| G4662 | Wholesale of metals and metal ores |
| F4329 | Other Building Services Installation |
| H4932 | Other passenger land transport |
Frequently asked questions about CÔNG TY TNHH XÂY DỰNG HẢI HÀO
Is CÔNG TY TNHH XÂY DỰNG HẢI HÀO still operating?
The status of tax code 0110345913 of CÔNG TY TNHH XÂY DỰNG HẢI HÀO is NNT đã được cấp MST according to the latest synced data (as of 20/09/2026). 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 TNHH XÂY DỰNG HẢI HÀO?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH XÂY DỰNG HẢI HÀO, tax code 0110345913 and address Xóm 9, Thôn Đồng Mít, Xã Phúc Sơn, 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 0110345913 structured?
Tax code 0110345913 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 1034591 fall within an ascending sequence from 0000001 to 9999999; the digit 3 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
What business lines does CÔNG TY TNHH XÂY DỰNG HẢI HÀO operate in?
The main business line of CÔNG TY TNHH XÂY DỰNG HẢI HÀO is Xây dựng nhà để ở (business line code F4101). The entity is also registered for 32 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH XÂY DỰNG HẢI HÀO?
CÔNG TY TNHH XÂY DỰNG HẢI HÀO has tax code 0110345913, issued on 09/05/2023. 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 Xã Phúc Sơn
213
Total businesses
122
Operating
91
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
147
Joint stock company
40
Single-member limited liability company
10
Cooperative
5
Other state agency
5
Sole proprietorship
3
By status
Taxpayer issued tax code
122
Not operating at registered address
49
Ceased operations; tax code closure not yet completed
32
Temporarily suspended operations
7
Ceased operations; tax code closure completed
3
Businesses with legal representative "Trần Quang Hải"
A total of 69 businesses share the same legal representative name