Nanjing Hong'ao Machinery Technology Co., Ltd. is a technology enterprise integrating R&D, design, manufacturing, marketing and service.The company has a number of engineers engaged in the field of twin-screw, constantly absorbing advanced technologies at home and abroad, focusing on the cultivation and introduction of talents, and actively cooperating with scientific research institutes to provide matching equipment and technical design according to the specific process requirements of customers. Our rich technical experience, always maintaining···