Guorong Machinery Co., Ltd. is located in Zhangjiagang City, in China's Jiangsu Province. With a complete and scientific quality management system, our integrity, economic strength and product quality are widely recognized in the plastic machinery industry. It focuses on the developing and manfacturing of plastic machinery, paying close attention to the technical rnovation, the active introduction gof advanced technology from foreign countries and constant development of new products. Its machine products include series single screw extruder, the extruding production line and various auxiliary machinery. Plastic granulation line, plastic pipe production line , sheet production line. We welcome all friends to contact or visit us for business discussions.