IR-TEC International Ltd. specializes in manufacturer and designer of various types of human presence sensors since 1982. Main products include motion detectors for intruder alarm, motion sensors for lighting control, occupancy sensors for HVAC energy management, brackets and housings, etc. And we manufacturing service for OEM and ODM electronic products is welcome. We really appreciate our customer make us having such a good reputation. And we are strict to our quality of product standard in order to make customer have good right. Besides, we also provide excellent service to our customer. We guarantee we must make you satisfy with our product and service. Therefore, if you have any question about our product, you can tell us. We will give you early reply. Furthermore, we look forward to searching a good business partner. If you are interested in our product or you want to enquiry our product, please feel free to contact with us or you can email to us. Our company is your best choice.

An ISO 9001:2000 certified designer and manufacturer of various types of human presence and motion sensor products for intruder alarm, lighting control, HVAC control and building management. Our main products include passive infrared detectors, dual technology motion detectors, pet immune motion detectors, photoelectric beam detectors, light control senswitches, HVAC occupancy sensors, PIR motion sensor modules, intruder alarm control panels, home security & automation system, guestroom energy management, outdoor motion detectors, homekeeper SAM system, PIR+MW dual technology detectors, ceiling mount PIR detectors, passive infrared detectors, digital PIR detector, anti-masking motion detector, low power PIR detectors, detector mounting brackets/boxes, energy saving auto-switches, lonworks multi-sensor.