Proximity Sensor demands quality, because aesthetic appeal is not the only concern, make and durability set market standards. ultrasonic sensor,proximity sensor,level sensor,alarm system by Raycoh Control Limited are developed with finest quality raw material sourced from most renowned suppliers. Being the most reliable Proximity Sensor Manufacturer and Supplier we hold a reputable image, owing to a satisfied consumer base and a legal entity operating under .We take pride in setting a benchmark with first in class kitchen products delivered straight away from our production facility headquartered in Chengdu, Sichuan, China. Generating yearly revenue estimating around , based on [over_all_export_marketshare] export market ratio and export value crossing . Raycoh Control Limited was first introduced with initial business capital estimating , back in . Now holding successful export history of around 2020 Years .