Digital Position Indicator is designed by I.CH Motion. Design Features are Metal Precision Gear, Multi-axis Linkage, Compact Structure, Comparable to products made in Germany. I.CH Motion is a professional Micro Metal Gear Motor factory over 16years. We have worked with over 50 countries' customers around world, and have over 20 patents in gearbox field. We focus on the development of planetary gearbox and matched different type of motors and provide the custom service for reduced products in special specification.