Anji Plastic Machinery Manufactory was established in 1992 based in Zhengzhou, Henan Province, China. Anji continuously devoted to the research and manufacturing of polymer melt filtration systems and melt pumps. Today Anji has become world renowned as screen changer specialists wih vast success cases. Our products were exported to Singapore, India, Thailand, Korea, Japan, Philippines, South Africa, UK, Germany, Turkey, Slovenia, Argentina, Colombia, Mexico, USA, Russia, Australia, etc. Our prod