Industrial Automation

Integrated Sensing Solutions that
Connect the World

Defond’s highly reliable sensors assure in-time delivery of critical information, enabling the next-generation of industrial automation, smart city, intelligent household and many other IoT applications.

We provides a wide range of highly reliable smart sensors including digital air pressure sensors, photoelectric sensors, magnetic sensors, proximity sensors and custom-made solutions, covering Robotic, SMT, Packaging, Intelligent Storage & Logistic, Li-ion Battery Assembly and many other industrial automation applications.

Product Range



Fast Delivery and Full Support

With a comprehensive and highly efficient manufacturing process and management, Defond is capable of quick delivery in a short time. From the selection process to line operation, we provide customers with on-site operating instructions and thorough after-sales support. 

Catalog Download  Contact Tech Support