The technology adopted by Nanjing KJT Electric Co,.LTD currently is the most applicable. The input into technology is significant each year. In future, we will upgrade the technology so as to keep pace with the world.

KJT is an experienced and competitive Chinese manufacturer. We are winning outside recognition by designing and manufacturing high-quality photo sensor unit. KJT focuses on providing a variety of Photo Sensor for customers. KJTDQ sensor reflector type's quality is guaranteed. Its manufacturing process pays attention to consumer safety by ensuring compliance with health standards in the production process. This product has been certified under CE and RoHS. People will find that it is ok to turn this product on and off frequently and no problem will happen. This product can detect the smallest resolution change.

our team will never stop and build the road to innovative design. Call!