Shandong Sanyi Industrial Co., Ltd is the professional CPE(Chlorinated Polyethylene) factory with ISO, REACH, SGS. The leading product is CPE135A used in the rigid PVC as an impact modifier. The production of our factory is 50,000 tons per year. Our high quality and competitive price attract over 40 countries' customer. Our new factory plan to producct over100,000 tons per year.