YHM is one of the major suppliers to the plastics pipe industry and we are proud to actively be an advocate and are dedicated to the advancement of polymer pipe systems. Our black masterbatch are made of HDPE carrier, that could can be used in various shapes of sewage treatment equipment, its corros Read More

YHM black masterbatch have the characteristics of good mobility and High concentration of carbon black, it would performa excellent in dispersion and blackness & high brightness, most of our products are used for blowing film, like garbage bag, shipping bag, courier bag. And Our masterbatch has the Read More