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The main products are polyurethane soft and hard foam anti-yellowing agent and Chain Extender, UV Absorber, sunscreen cosmetics series and other four major product series....
Yantai Zhuotai New Material Technology co., LTD

The main products are polyurethane soft and hard foam anti-yellowing agent and Chain Extender, UV Absorber, sunscreen cosmetics series and other four major product series.