Changsha TSINGBO PHOTONICS CO.,LTD. was founded in 2014. We believe that "technology creates value". We take "innovation of laser detection, service of intelligent manufacturing" as the enterprise mission, practice the values of "respect, cooperation and win-win", is a company with a number of patents, soft to new technology enterprises. At present, the main products are laser displacement sensor, laser contour sensor, with many years of practical experience in the industrial field, won the trust of customers around, our users are widely distributed in universities, research institutes, automobile, railway, rubber, steel, consumer electronics manufacturing and other fields.