Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for NPN long distance detection, Photoelectric Ir Sensor , Npn Nc Proximity Sensor , Proximity Sensor Distance ,Diffuse Type Sensor . Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products! The product will supply to all over the world, such as Europe, America, Australia,Georgia, Sudan,Uruguay, Uruguay.Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!