2026 CIEPEC
China International Environmental Protection Exhibition
In this critical era of advancing toward net-zero carbon emissions,
environmental monitoring is no longer just about recording data—it is the starting point for informed decision-making.
OtO Photonics leverages its core expertise in multi-spectral technology to support applications ranging from environmental monitoring to material analysis,
enabling industries to accurately track changes and respond to risks in real time.
From real-time monitoring to intelligent analytics,
every piece of data becomes a key foundation for achieving sustainability.
Exhibition Highlights
Transform monitoring into a predictive and decision-making tool
High-Precision Environmental Spectral Measurement
Real-time monitoring of air and water quality with enhanced accuracy and stability
Miniaturized Smart Spectrometers
High sensitivity × compact design, ideal for outdoor and long-term deployment
High Resolution × High SNR
Customizable VIS / NIR ranges for precise measurement and improved analytical efficiency.
Transform monitoring into
a predictive and decision-making tool
Air Quality Monitoring | Water Analysis | Industrial Emissions Control
Smart Cities | Carbon Management | ESG Data Infrastructure
Raman / LIBS for Material & Contaminant Analysis
We make invisible pollution visible, and transform fragmented data into actionable insights.
We sincerely invite you to visit our booth and discover how spectroscopic technology can enhance monitoring accuracy and empower more efficient environmental governance.