Sundow Polymers Co., Ltd. is a high-tech chemical company that is focused on R&D, manufacturing and marketing of impact modifiers and processing aid. It is one of the industrial pioneers and leaders of Chlorinated Polyethylene (CPE), acrylic impact modifier (AIM), acrylic processing aid (AIP) and MBS impact modifier in China. It has been in the R&D of chlorinated polymers and acrylic products business over 13 years.

Sundow Polymers is located in the Yellow River delta development zone in the Shandong Province. It has two manufacturing facilities with over 150 acres. Currently it has four main product series with an annual capacity as follows: 50, 000 metric tons (MT) of CPE, 15000 MT AIM, 10000 MT AIP, 25, 000 MT MBS.

Because of our unique R&D experience in the chlorinated polymer business, we have currently developed 15 grades in the CPE series. These grades can be applied in the flexible and rigid plastic products, flame-retardant ABS, cable wire insulation and jacket, industrial and automobile hoses, magnetic rubber and various special purpose rubber products etc. These grades can be served for a variety of needs to our customers. Our product WELLPREN TM CPE has gained high reputation among our domestic and international customers.

WELLPREN TM CPE is marketed to most major industrial leaders across 25 countries. Many world top window profile, wire/cable and FR-ABS manufacturers have been our regular customers.