Established in 2008 and headquartered in Wenzhou, Zhejiang, Wenzhou NOVA New Energy Co., Ltd. has spent over fifteen years evolving into a national high-tech enterprise. As a premier China Tuya human presence supplier, we specialize in the R&D, design, and intelligent manufacturing of IoT devices and solar energy systems.
Our infrastructure includes a 120,000 square meter modern intelligent manufacturing base and three dedicated branches, supported by over 150 professional talents. We offer a comprehensive industrial ecosystem covering both Solar New Energy and Smart Home fields, ensuring that our partners receive high-performance, reliable technology.
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The global demand for human presence detection has undergone a paradigm shift. Moving beyond traditional PIR (Passive Infrared) sensors, the industry is now dominated by mmWave Radar (Millimeter Wave) technology. Unlike PIR, which only detects gross motion, mmWave can detect "micro-movements" such as breathing, making it the gold standard for human presence sensing.
Enterprises worldwide are integrating Tuya human presence sensors into smart offices to automate HVAC and lighting, reducing energy waste by up to 30%.
The convergence of AI and IoT allows sensors to distinguish between pets and humans, providing high-fidelity data for security and elderly care applications.
Wholesale buyers are increasingly seeking "Matter-ready" and "Zigbee-certified" sensors that offer seamless integration with the Tuya Smart Life ecosystem.
Our flagship Smart ZigBee Human Presence Detector utilizes 24GHz/60GHz mmWave radar. As a leading supplier in China, we address the common pain points of traditional sensors:
Optimizing workspace utilization. Automatically turning off lights in empty conference rooms even if someone is sitting motionless at their desk.
Privacy-safe monitoring in hospitals and elder care homes. Detecting falls without the need for cameras, ensuring dignity and safety.
Enhancing guest experience by adjusting AC and lighting based on actual room occupancy, leading to massive operational cost savings.
Linking with Zigbee switches to create "Welcome Home" scenes or ensuring the bathroom light stays on as long as the occupant is there.
We maintain a mature R&D system with senior engineers. Our investment in R&D increases by 20% annually, keeping us at the forefront of the Tuya smart home industry.
Relying on fully automatic SMT production lines and a normalized testing system, we ensure that every human presence sensor meets global standards.
Our core products have passed 15 international authoritative certifications including CE, ROHS, FCC, TUV, ETL, UL, and BSCI. We are ISO9001 certified.
Being based in Wenzhou, we leverage the most mature electrical and electronics supply chain in the world, ensuring competitive pricing without compromising quality.
We provide full-service customization from PCB design to plastic molding and firmware adjustment to meet specific local market requirements.
Our products are active in over 38 countries with 10 million equipment activations. We understand international trade compliance and logistics.
Adhering to our mission, we continue to deepen the "technology-driven + customer value" dual-engine strategy. Our focus for the next five years includes breakthroughs in Smart Photovoltaic Energy and AIoT Systems.
To design practical items with humanity by listening to customer feedback.
To provide creative items for smart lifestyles with comprehensive device linkage.
To ensure high-quality items offer the best value for a smart life.
To solve daily home issues through superior smart home automation solutions.
NOVA New Energy
