Yonsha has its own factory and produces BO15X50-25X100M suction cups which are widely used in auto industry. BO15X50-25X100M suction pads are especially designed for handling of transverse forces during dynamic movement, even with oily metal sheets. Yonsha has a large selection for workpieces of different sizes and shapes. Two pad materials are available: Perbunan (NBR) and polyurethane (PU).