Atock’s unique advanced technology has achieved unparalleled ultra-thin polishing of 0.008mm. After multilayer film deposition, we can also polish the surface to an overall thickness of 0.01 – 0.02mm. Film deposition with both vapor and sputter methods and multilayer deposition of varying thickness are available. To guarantee high quality and satisfy customers, we carry out multiple thorough inspections for the best quality control; meticulous between-process inspection by skilled technicians, advanced inspection using 3-D testing machine and final precision inspection in a fully cleanroom environment. ※For details, please contact us or download our catalogue.