Dongguan aidefu Co., Ltd. Founded in 1988, it is a world-famous manufacturer with a site of more than 50, 000 square meters. It is possible to independently design and manufacture world-class products. The main products of cooperation with many universities and institutions are: Robotic Arm, Steel Polishing Machine, Greased Machine, Silver Polishing Machine, Dry Polisher, Hairline Grinding, Brass Polishing Machine, Photoelectric Polishing Machine, Type S Servo Presser, Sanitary Polishing Machine