... is used for electric sofa ,massage chair ,care bed I can supply the lift motor, actuator, mini electric linear actuator ... , pedestals, furniture, and traction beds. Specification for Direct-drive linear actuatordrivetypesingle motor drivetype of loadpush/pullpush force (min. to ... heightwithin 1000mmprotection categoryIP44Certification CE,FC and SGS We can design according to your required parameters