China Linear Actuator for Electric Sofa manufacturers Our History Jiangsu Ruibo Industrial Technology Co., LTD was founded in 2018, located in Fengxian County, Xuzhou City, Jiangsu Province. Our factory is named Xuzhou Donghong Machinery Manufacturing Co., Ltd. Our Production Market Sales to Global.China Linear Actuator for Electric Sofa manufacturers website:http://www.liftgassprings.com/