We retain bettering and perfecting our goods and service. At the same time, we perform actively to do research and enhancement for Hall Proximity Sensor, Photocell Beam Sensor , Proximity Limit Switch , Analog Proximity Sensor ,Laser Height Measurement Sensor . All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands. The product will supply to all over the world, such as Europe, America, Australia,Albania, Hanover,kazan, Afghanistan.Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.