RICH company possesses two enterprises----Qingdao Hi-technical Industrial Park Rich Plastics Factory and Qingdao Rich Material Co., ltd, which is the semi-works plant and industrial base of plastic engineer and technical institute of Qingdao University of Science & Technology. With the technical support from plastic engineering and technology institute, the technical power of our company is quite strong. Qingdao Rich Material Co.,Ltd is a professional large-scale manufacturer of color masterbatch, functional masterbatch, modified plastic and powder coating. We integrate development and...