In the potentiometer production one needs to polish away some sticky lack away. It is hard for producer to find the right polishing material so that the conductive material does not get hurt but the sticky material is polished away. Any residual out of the polishing process will cause noise or mis-alinement in the potentiometers. This causes the operational problem in the end equipment, long after the equipment is sold into the market.

NOVOTRONICS has the know how to blend the polishing material and has a small-scale production for our clients. We keep constant efforts to find out new receipt to fulfill the needs of industry.