Shenzhen Fast Sensor Company Ltd. is a technological enterprise which has passed the certifications of ISO9001:2000 & ISO14001:2004. We specialize in designing and manufacturing a series of lever sensors, flow sensors, approach sensors, cylinder magnetic sensors and liquid level transferring devices. Our company is divided into Mechanical processing Dept., Die Casting Dept. and Welding Dept. and has several highly efficient production lines with the clean and close working environment as ...