http://www.selet.it         電感近接開關、靜電容感應器、光電開關 編碼器、各式表頭(計數、電流、電壓、溫控)

                                                                                                                               

http://www.roland-electronic.com/  金屬二枚檢測系統、焊接縫位置偵測系統 包裝盒內泡殼片數偵測系統、卡車內層鋼絲偵測系統 金屬非金屬板連續厚度監控

                                                                                                   

http://www.sensor.dk  雷射位移量測系統、2D雷射感應器

http://www.meister-flow.de  流量、液位監控

                                                                                                                                                

http://www.rechner.de/en/  電感近接開關、靜電容感應器、光電開關、料位控制系統 磁阻感應器、流速感應器