Zhengzhou ZHAOMING Machinery Co., Ltd (Zhengzhou ZHAOMING Screen Changer Researcher Institute ) was founded in 1992 and granted as state Hi-tech Enterprise. We focus on R&D, manufacturing, marketing, international treading, technology consultancy and training in the filed of Polymer filtration and filter changing equipment. ZHAOMING is the birth place of the domestic special large filter changing equipment and offering individualized complete package melt impurities remove solution. The company have also acquired ISO and CE certification. First applied in China and leading the world, ZHAOMINGs unique technology have earned multiple national patens and established strategic cooperation with numbers of research institute and universities. For years we have established a long-term cooperation with many International companies, such as: TOTAL, LG, KOMMERLING, SINOPEC, SPIC, HONTA and etc. Our products have widely applied in ABS, PS, PA, PBAT, PLA, PET, PPTA, PEEK and other polymer project. We are confident to replace and surpass foreign equipment with our proud made products. By the new trend of Biodegradable material, ZHAOMING pushed advanced research and cooperated with R&D institutes, Laboratory, equipment supplier and manufacturers. We present a whole new paten: Special Filter Changing Equipment of Fully Biodegradable Material. The new technology is meant to focus on processing PBAT, PLA, PBS, PGA, PCL and many other biodegradable materials.