Turning advanced spectral technology
into an industrial-grade vision standard
Wuxi SPECU Technology · Hyperspectral inspection equipment manufacturer
In complex industrial automation, surface defect detection can no longer meet advanced requirements for material composition, internal defects, and foreign material removal. Leveraging its full-stack in-house development of core optical chips, precision spectral module systems, and hardware-software co-designed algorithms, SPECU turns expensive equipment once found only in specialized laboratories into production-grade industrial equipment with high stability, ease of use, and cost efficiency.
End-to-end in-house R&D system
R&D CapabilitiesSpectral-grade silicon-based chip
Overcomes the size and cost constraints of conventional spectral components by condensing complex optical paths onto a single chip, delivering an exponential improvement in spectral response performance and consistency in volume production.
Precision optical module
The proprietary ultra-low-stray-light system design and nanoscale precision manufacturing ensure clean, high-signal-to-noise spectral data capture even in highly complex industrial environments.
Hardware-software co-design algorithms
Deeply optimized for massive hyperspectral data cubes, the self-developed underlying parsing architecture combines AI models to achieve millisecond-level real-time material identification and defect localization at production-line scale.
Industrial-grade system manufacturing
From core module assembly to integration of complete in-line sorting systems, we hold to strict factory inspection standards to ensure around-the-clock stable operation under extreme temperature, humidity, and vibration conditions.
From R&D to mass production
Full control from photons to data
No settling for off-the-shelf solutions. SPECU started from the fundamental principles of spectral splitting to redesign its core sensor architecture. Every device originates from deep integration of materials science, semiconductor processes, and precision machinery at the Wuxi R&D center.
Explore the core technology
Built for demanding production lines
Exceptional specifications in the lab must hold up on the industrial floor. We use a high-strength alloy frame and modular sealing design, with electromagnetic interference resistance and dust and water protection ratings at industry-leading levels, ensuring every sorting system can serve as a trusted cornerstone of customer productivity.
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Evolution trajectory
Industrial-grade online sorting system launched
Launched large-scale hyperspectral online sorting equipment for food, minerals, and resource recycling, with commercial deployments at multiple leading companies and sorting accuracy above 99.5%.
Self-developed Gen-2 spectral chip enters production
Completed tape-out, packaging, and testing for the second-generation miniaturized spectral chip, significantly improving response efficiency in the short-wave infrared (SWIR) band and greatly reducing the cost of core components.
Wuxi R&D and manufacturing center inaugurated
Establish a modern facility that includes an ultra-clean optical assembly room and a lab for algorithm integration and testing, achieving full self-reliance and control across the entire chain from core components to complete systems.
SPECU founded
The core founding team brings together senior technical experts from top universities in China and abroad and from major optoelectronics companies, and has launched a project to address the challenge of making industrial hyperspectral technology widely accessible.