About FJINNO
Fuzhou Innovation Electronic Sci&شرکت فناوری, Ltd. (branded as FJINNO) is a high-tech enterprise founded in 2011, headquartered in Fuzhou, استان فوجیان, چین. With a team of 100+ professionals and a 3,000+㎡ manufacturing base, FJINNO has dedicated over 20 years to the R&D and production of intelligent monitoring systems, emerging as a trusted provider of integrated sensing solutions for global industrial clients .
![]()

فناوری هسته & آر&D Strength
FJINNO’s competitive edge lies in its independently developed fluorescent fiber optic temperature sensing technology, a breakthrough achieved through industry-academia-research collaboration with institutions like Fuzhou University . This core technology features:
- Complete electrical insulation: Utilizing all-dielectric materials to ensure safety in high-voltage environments.
- ایمنی EMI: Resistant to electromagnetic interference, ideal for complex industrial scenarios.
- Maintenance-free performance: No recalibration required, reducing operational costs .
The R&D team focuses on integrating multi-physical parameter monitoring (دما, ارتعاش, فشار) into intelligent systems, holding independent intellectual property rights for key technologies .
سبد محصولات
FJINNO offers a comprehensive range of monitoring products tailored to diverse industrial needs:
- Fluorescent Fiber Optic Temperature Measurement Systems: For real-time hot-spot monitoring of transformer windings and high-voltage equipment.
- Oil-Immersed Transformer Online Monitoring Systems: Detect winding temperature anomalies to prevent equipment failure.
- PHM (Prognostics and Health Management) سیستم ها: Enable predictive maintenance for critical infrastructure.
- کنترل کننده های دما: Including rail transit fiber optic temperature controllers and dry-type transformer temperature controllers .
All products comply with international quality standards and have passed ISO 9001:2015 صدور گواهینامه .

فیلدهای کاربردی
FJINNO’s solutions serve 8+ core industries, providing end-to-end monitoring services:
- صنعت برق: ترانسفورماتور, تابلو برق, and cable joint temperature monitoring for State Grid and China Southern Power Grid projects.
- New Energy & انرژی هسته ای: Battery storage cabinet temperature control and nuclear facility environmental monitoring.
- زیرساخت: Comprehensive pipe galleries, روغن & خطوط لوله گاز, and rail transit systems.
- Chemical & Municipal: Corrosion-resistant temperature/pressure monitoring for harsh environments .
Industry Impact & Vision
As a participant in major industry events (به عنوان مثال, the 102nd China Electronics Exhibition ), FJINNO is committed to advancing basic electronic component technology. Its cost-effective solutions and customizable OEM/ODM services have gained recognition in both domestic and global markets .
Looking ahead, FJINNO aims to leverage IoT and AI integration to become a global leader in intelligent temperature measurement and predictive maintenance solutions, supporting high-quality development of the manufacturing industry .
For more information: www.fjinno.net
سنسور دمای فیبر نوری, سیستم مانیتورینگ هوشمند, تولید کننده فیبر نوری توزیع شده در چین
![]() |
![]() |
![]() |
سنسورهای دمای فیبر نوری INNO ,سیستم های مانیتورینگ دما.



