CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN
| Tax code | 0402152676 |
| Vietnamese name | CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN |
| English name | KHAI HOAN TRADING ENGINEERING COMPANY LIMITED |
| Trading name | KHAI HOAN TRADING ENGINEERING COMPANY LIMITED |
| Address | Số 18 Thanh Vinh 11, Phường Liên Chiểu, TP Đà Nẵng, Việt Nam. |
| Legal representative | Đinh Quốc Tuấn |
| Business registration certificate issue date | 11/06/2022 |
| Operations start date | 11/06/2022 |
| Fiscal year end | 31/12 |
| Data updated | 25/09/2026 23:44 |
Business lines
| G4663 | Wholesale of construction materials, hardware, plumbing and heating equipment and supplies |
| C1811 | Printing |
| C1812 | Service activities related to printing |
| C2750 | Manufacture of domestic appliances |
| C3312 | Repair of machinery |
| C3313 | Repair of electronic and optical equipment |
| C3314 | Repair of electrical equipment |
| C3320 | Installation of industrial machinery and equipment |
| 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 |
| F4329 | Other Building Services Installation |
| F4330 | Building Completion and Finishing |
| F4390 | Other Specialized Construction Activities |
| G4649 | Wholesale of Other Household Goods |
| G4651 | Wholesale of computers, computer peripheral equipment and software |
| G4652 | Wholesale of electronic and telecommunications equipment and parts |
| G4659 | Wholesale of other machinery and equipment |
| G4662 | Wholesale of metals and metal ores |
| G4753 | Retail Sale of Carpets, Mattresses, Blankets, Mosquito Nets, Curtains, Wall and Floor Coverings in Specialized Stores |
| G4759 | Retail Sale of Household Electrical Appliances, Beds, Cabinets, Tables, Chairs, Lamps and Other Household Goods Not Elsewhere Classified in Specialized Stores |
| H4933 | Freight transport by road |
| H5221 | Direct support services for rail transport |
| H5224 | Cargo handling |
| N7710 | Rental and leasing of motor vehicles |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
Frequently asked questions about CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN
What information is needed to issue an invoice to CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN, tax code 0402152676 and address Số 18 Thanh Vinh 11, Phường Liên Chiểu, 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.
How is tax code 0402152676 structured?
Tax code 0402152676 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 0215267 fall within an ascending sequence from 0000001 to 9999999; the digit 6 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 KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN operate in?
The main business line of CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN is Bán buôn vật liệu, thiết bị lắp đặt khác trong xây dựng (business line code G4663). The entity is also registered for 38 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN?
CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN has tax code 0402152676, issued on 11/06/2022. 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 KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN?
The legal representative of CÔNG TY TNHH KỸ THUẬT THƯƠNG MẠI KHẢI HOÀN is Đinh Quốc Tuấn according to the tax registration information linked to tax code 0402152676.
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 Liên Chiểu
1,323Total businesses
669Operating
652Ceased / suspended
0New 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 company724
Single-member limited liability company350
Joint stock company169
Sole proprietorship44
School / educational institution8
Cooperative6
By status
Taxpayer issued tax code664
Ceased operations; tax code closure not yet completed287
Not operating at registered address237
Temporarily suspended operations102
Ceased operations; tax code closure completed26
Operating (household or individual business without complete tax registration information)5
Businesses with legal representative "Đinh Quốc Tuấn"
A total of 59 businesses share the same legal representative name