... university 3.ISO 9001,ISO14000,GB/T28001 4.Manufactuer XK-JS5A Five degrees of freedom pneumatic robotic arm Product ... and commonly used tools, software disc, the product specification.XK-JS5A Five degrees of freedom pneumatic manipulator type of Parametersdata ... finger opening and closing24~49mmdrive modepneumaticpower supply220V 50Hz XK-JS5A Robot Training Equipment, Laboratory education equipment