Sunshow (Yantai) Specialty Chemical Co., Ltd. is the leading polymer additives manufacturers and suppliers, who commit to provide our customers with innovative products and excellent services that exceed their expectations. Its business scope is mainly in high-tech weather resistance, anti-degradation materials and innovative solutions for polymers used in many applications of daily life. Sunshow products enjoy a high reputation at home and abroad, with over 50% has been exported to all of the world.

We have two laboratories, the analysis lab and application center, with state-of-the -art instruments including liquid chromatography, gas chromatograph(AGL), DSC, Xenon-arc Chamber (CI3000 Atlas and Q-Sun), QUV(Q-Lab), Minolta colorimeter, BYK Gloss Tester, 35-type twin-screw, horizontal injection molding machine, etc.

Our services include zero inventory, clean technology, environmental indicators to help certification, security, packaging design and customizing.