CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH
| Tax code | 0800453111 |
| Vietnamese name | CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH |
| Abbreviated name | THANH KHANH OM CO.,LTD |
| English name | THANH KHANH CONSTRUCTION AND TRADING ONE MEMBERCOMPANY LIMITED |
| Trading name | THANH KHANH OM CO.,LTD |
| Address | Số nhà 76, phố Đoàn Kết, Phường Hải Dương, TP Hải Phòng, Việt Nam. |
| Legal representative | Vũ Văn Khánh |
| Business registration certificate issue date | 20/05/2008 |
| Operations start date | 28/05/2008 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 05:32 |
Business lines
| M7110 | Architectural and engineering activities and related technical consultancy |
| E3700 | Sewerage and wastewater treatment |
| 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 |
| F4291 | Construction of water projects |
| F4292 | Construction of mining projects |
| F4293 | Construction of manufacturing and processing projects |
| F4299 | Construction of other civil engineering projects n.e.c. |
| F4311 | Demolition |
| F4312 | Site preparation |
| F4321 | Electrical Installation |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4659 | Wholesale of other machinery and equipment |
| G4690 | Non-specialized Wholesale Trade |
| L6810 | Real estate activities with own or leased property |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH
What information is needed to issue an invoice to CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH, tax code 0800453111 and address Số nhà 76, phố Đoàn Kết, Phường Hải Dương, TP Hải Phòng, 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 0800453111 structured?
Tax code 0800453111 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 08 are the segment prefix; the seven digits 0045311 fall within an ascending sequence from 0000001 to 9999999; the digit 1 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 MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH operate in?
The main business line of CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH is Hoạt động kiến trúc và tư vấn kỹ thuật có liên quan (business line code M7110). The entity is also registered for 23 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH?
CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH has tax code 0800453111, issued on 28/05/2008. 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 MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH?
The legal representative of CÔNG TY TNHH MỘT THÀNH VIÊN XÂY DỰNG VÀ THƯƠNG MẠI THÀNH KHÁNH is Vũ Văn Khánh according to the tax registration information linked to tax code 0800453111.
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 Hải Dương
1,141
Total businesses
491
Operating
650
Ceased / suspended
0
New in last 90 days
Across Thành phố Hải Phòng: 52,357 businesses, of which 22,748 are operating.
Common business lines
By legal form
Limited liability company
551
Joint stock company
276
Single-member limited liability company
158
Sole proprietorship
91
Cooperative
13
Other state agency
10
By status
Taxpayer issued tax code
491
Not operating at registered address
478
Temporarily suspended operations
80
Ceased operations; tax code closure completed
57
Ceased operations; tax code closure not yet completed
35
Businesses with legal representative "Vũ Văn Khánh"
A total of 61 businesses share the same legal representative name