Qingdao Hua Runde Plastic Machinery Co., Ltd. is an comprehensive company for scientific research, development, production, technical innovation (consultation), sales of plastic machinery. Since the establishment of the company, it is engaged always in the research and development of plastic machinery, digests and absorbs constantly the leading process and technology in the world. Hua Runde products represent the leading level of similar plastic extrusion production lines in China. Based on many years of experience in design and manufacture of extruder, the company can combine perfectly the independent development and foreign advanced technology in plastic processing.  HRD extruding production line series realize both high efficiency and high quality. Hua Runde Company, through active participation in the sales exhibition, seminar and other meetings, seizes accurately the domestic and international market trends, develops timely new equipment according to the market demand, and meets