"Based on domestic market and expand overseas business" is our development strategy for Co2 Infrared Sensor, Ir Led Sensor, 4 In 1 Multifunction Gas Detector, Human Presence Detection,Uncooled Infrared Focal Plane Arrays. We warmly welcome domestic and abroad buyers deliver inquiry to us ,we now have 24hours doing work team! Anytime anywhere we are still here to be your partner. The product will supply to all over the world, such as Europe, America, Australia,Honduras, Porto,Toronto, Slovenia."Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, make sure you feel free to contact us. We hope to establish cooperative relationships with you in the near future.