CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN
| Tax code | 3603424389 |
| Vietnamese name | CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN |
| English name | KHA NGUYEN MECHANICAL COMPANY LIMITED |
| Trading name | KHA NGUYEN MECHANICAL COMPANY LIMITED |
| Address | Số 10, đường Thân Nhân Trung, Khu phố 8, Phường Long Bình, TP Đồng Nai, Việt Nam. |
| Legal representative | Nguyễn Viết Hiếu |
| Business registration certificate issue date | 28/11/2016 |
| Operations start date | 28/11/2016 |
| Fiscal year end | 31/12 |
| Data updated | 17/09/2026 18:54 |
Business lines
| C25920 | Treatment and coating of metals; machining |
| C25110 | Manufacture of structural metal products |
| C33140 | Repair of electrical equipment |
| C33200 | Installation of industrial machinery and equipment |
| F4322 | Plumbing, Heating and Air-Conditioning Installation |
| F43290 | Other Building Services Installation |
| G4659 | Wholesale of other machinery and equipment |
| C30990 | Manufacture of other transport equipment n.e.c. |
Frequently asked questions about CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN
What information is needed to issue an invoice to CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN, tax code 3603424389 and address Số 10, đường Thân Nhân Trung, Khu phố 8, Phường Long Bình, TP Đồng Nai, 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 3603424389 structured?
Tax code 3603424389 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 36 are the segment prefix; the seven digits 0342438 fall within an ascending sequence from 0000001 to 9999999; the digit 9 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 CƠ KHÍ KHA NGUYÊN operate in?
The main business line of CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN is Gia công cơ khí; xử lý và tráng phủ kim loại (business line code C25920). The entity is also registered for 7 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN?
CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN has tax code 3603424389, issued on 28/11/2016. 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 CƠ KHÍ KHA NGUYÊN?
The legal representative of CÔNG TY TNHH MỘT THÀNH VIÊN CƠ KHÍ KHA NGUYÊN is Nguyễn Viết Hiếu according to the tax registration information linked to tax code 3603424389.
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 Long Bình
3,779
Total businesses
1,818
Operating
1,957
Ceased / suspended
0
New in last 90 days
Across Thành phố Đồng Nai: 54,766 businesses, of which 25,761 are operating.
Common business lines
By legal form
Limited liability company
2,629
Single-member limited liability company
699
Sole proprietorship
210
Joint stock company
177
School / educational institution
16
Other company
12
By status
Taxpayer issued tax code
1,805
Not operating at registered address
1,121
Ceased operations; tax code closure not yet completed
536
Ceased operations; tax code closure completed
164
Temporarily suspended operations
136
Operating (household or individual business without complete tax registration information)
13
Businesses with legal representative "Nguyễn Viết Hiếu"
A total of 30 businesses share the same legal representative name