CÔNG TY CỔ PHẦN MK OPTRONICS
| Tax code | 2500718699 |
| Vietnamese name | CÔNG TY CỔ PHẦN MK OPTRONICS |
| Abbreviated name | MK OPTRONICS JSC |
| English name | MK OPTRONICS JOINT STOCK COMPANY |
| Trading name | MK OPTRONICS JSC |
| Address | Lô C-1A, Khu Công nghiệp Thăng Long Vĩnh Phúc, Xã Bình Xuyên, Phú Thọ, Việt Nam. |
| Legal representative | Nguyễn Trọng Khang |
| Business registration certificate issue date | 10/05/2024 |
| Operations start date | 10/05/2024 |
| Fiscal year end | 31/12 |
| Data updated | 01/10/2026 06:42 |
Business lines
| C2670 | Manufacture of optical instruments and equipment |
| C2431 | Casting of iron and steel |
| C2432 | Casting of non-ferrous metals |
| C2592 | Treatment and coating of metals; machining |
| C2620 | Manufacture of computers and peripheral equipment |
| C2630 | Manufacture of communication equipment |
| C2651 | Manufacture of measuring, testing, navigating and control equipment |
| C2680 | Manufacture of magnetic and optical media |
| C2731 | Manufacture of fibre optic cables |
| C2732 | Manufacture of other electronic and electric wires and cables |
| C2733 | Manufacture of wiring devices |
| C2740 | Manufacture of electric lighting equipment |
| C2790 | Manufacture of other electrical equipment |
| C2811 | Manufacture of engines and turbines, except aircraft, vehicle and cycle engines |
| C2814 | Manufacture of bearings, gears, gearing and driving elements |
| C2817 | Manufacture of office machinery and equipment, except computers and peripheral equipment |
| C2819 | Manufacture of other general-purpose machinery |
| C2821 | Manufacture of agricultural and forestry machinery |
| C2822 | Manufacture of metal-forming machinery and machine tools |
| C2823 | Manufacture of metallurgy machinery |
| C2824 | Manufacture of mining and construction machinery |
| C2825 | Manufacture of machinery for food, beverage and tobacco processing |
| C2826 | Manufacture of machinery for textile, apparel and leather production |
| C2829 | Manufacture of other special-purpose machinery |
| C3312 | Repair of machinery |
| C3313 | Repair of electronic and optical equipment |
| C3314 | Repair of electrical equipment |
| C3319 | Repair of other equipment |
| C3320 | Installation of industrial machinery and equipment |
| G4610 | Commission Agents, Brokers and Auctions of 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 |
| G4690 | Non-specialized Wholesale Trade |
| M7020 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7211 | Research and development in natural sciences |
| M7212 | Research and development in engineering and technology |
| M7221 | Research and development in social sciences |
| M7222 | Research and development in humanities |
| M7420 | Photographic activities |
| N7730 | Renting of other machinery, equipment and tangible goods without operator |
| P8559 | Other education n.e.c. |
Frequently asked questions about CÔNG TY CỔ PHẦN MK OPTRONICS
Is CÔNG TY CỔ PHẦN MK OPTRONICS still operating?
The status of tax code 2500718699 of CÔNG TY CỔ PHẦN MK OPTRONICS is NNT đã được cấp MST according to the latest synced data (as of 01/10/2026). 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 CỔ PHẦN MK OPTRONICS?
The three mandatory fields on an invoice are the entity name CÔNG TY CỔ PHẦN MK OPTRONICS, tax code 2500718699 and address Lô C-1A, Khu Công nghiệp Thăng Long Vĩnh Phúc, Xã Bình Xuyên, Phú Thọ, 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 2500718699 structured?
Tax code 2500718699 consists of 10 digits. Under Article 5 of Circular 90/2026/TT-BTC, the first two digits 25 are the segment prefix; the seven digits 0071869 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 CỔ PHẦN MK OPTRONICS operate in?
The main business line of CÔNG TY CỔ PHẦN MK OPTRONICS is Sản xuất thiết bị và dụng cụ quang học (business line code C2670). The entity is also registered for 42 additional business line(s), all listed under "Business lines" above.
What is the tax code of CÔNG TY CỔ PHẦN MK OPTRONICS?
CÔNG TY CỔ PHẦN MK OPTRONICS has tax code 2500718699, issued on 10/05/2024. 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 Bình Xuyên
376
Total businesses
256
Operating
117
Ceased / suspended
0
New in last 90 days
Across Tỉnh Phú Thọ: 29,223 businesses, of which 15,414 are operating.
Common business lines
By legal form
Limited liability company
280
Joint stock company
48
Single-member limited liability company
27
Cooperative
8
Other state agency
5
Sole proprietorship
4
By status
Taxpayer issued tax code
255
Not operating at registered address
74
Temporarily suspended operations
22
Ceased operations; tax code closure completed
11
Ceased operations; tax code closure not yet completed
10
Tax code pending update of personal identification number
3
Businesses with legal representative "Nguyễn Trọng Khang"
A total of 22 businesses share the same legal representative name