CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K
| Tax code | 0400481717 |
| Vietnamese name | CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K |
| Abbreviated name | TECHBICO |
| English name | C.H.K TECHNOLOGICAL BUILDING AND INSTALLING CORPORRATION |
| Trading name | TECHBICO |
| Address | 143 Nguyễn Hữu Thọ, Phường Hòa Cường, TP Đà Nẵng, Việt Nam. |
| Legal representative | Phạm Đặng Ngọc Huy |
| Business registration certificate issue date | 22/02/2005 |
| Operations start date | 01/03/2005 |
| Fiscal year end | 31/12 |
| Data updated | 26/09/2026 02:15 |
Business lines
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| C33150 | Repair and maintenance of transport equipment (except motor vehicles, motorcycles and other motor vehicles) |
| C33200 | Installation of industrial machinery and equipment |
| F41000 | Construction of buildings |
| F43210 | Electrical Installation |
| F43290 | Other Building Services Installation |
| G4659 | Wholesale of other machinery and equipment |
| H4933 | Freight transport by road |
| M7110 | Architectural and engineering activities and related technical consultancy |
Frequently asked questions about CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K
Where is the address of CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K?
CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K has its registered office at 143 Nguyễn Hữu Thọ, Phường Hòa Cường, TP Đà Nẵng, Việt Nam.. The entity is located in Phường Hoà Cường, Đà Nẵng.
How is tax code 0400481717 structured?
Tax code 0400481717 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 04 are the segment prefix; the seven digits 0048171 fall within an ascending sequence from 0000001 to 9999999; the digit 7 is the check digit. A 10-digit code is issued to an organization that is an independent unit.
When was the information for tax code 0400481717 last updated?
The data for CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K was last synced at 02:15 on 26/09/2026. 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.
What information is needed to issue an invoice to CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K, tax code 0400481717 and address 143 Nguyễn Hữu Thọ, Phường Hòa Cường, TP Đà Nẵng, 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.
Who is the legal representative of CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K?
The legal representative of CÔNG TY CỔ PHẦN XÂY LẮP KỸ THUẬT C.H.K is Phạm Đặng Ngọc Huy according to the tax registration information linked to tax code 0400481717.
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 Hoà Cường
4,322
Total businesses
1,754
Operating
2,557
Ceased / suspended
0
New in last 90 days
Across Thành phố Đà Nẵng: 55,014 businesses, of which 23,082 are operating.
Common business lines
By legal form
Limited liability company
2,307
Single-member limited liability company
953
Joint stock company
814
Sole proprietorship
170
Unclassified
12
Centre (public service / services)
11
By status
Not operating at registered address
2,023
Taxpayer issued tax code
1,752
Temporarily suspended operations
288
Ceased operations; tax code closure not yet completed
169
Ceased operations; tax code closure completed
77
Pending verification of operating status at registered address
7