2021-03-26
Chotest had a successful exhibition at Laser World of Photonics China 2021 in Shanghai China on Mar.17~19, 2021, and many customers were very interested in our Flash measuring machines VX3000, Laser interferometer SJ6000, BallBar MT21, Machine Tool Probe COMP, Profilometer SJ5701, Confocal Microscopy VT6000, Nano 3D Optical Surface Profilometer SuperView W1, etc.
