Yantai Yusheng Chemical Co., Ltd.
Profile: Yantai Yusheng Chemical Co., Ltd. is a manufacturer of polymer additives. We are an ISO 9002 certified company. Our product line includes cinnamic acid, methyl cinnamate, ethyl cinnamate, light stabilizer 622, 770, 781, 783 and 944. We offer antioxidants such as YS40 & YS1790 and UV absorbers such as UV-234, 326, 327, 328 & 1577. Our epoxy resin active thinner YS-622 is used as fiber finishing agent of cotton, hemp, wool and silk to improve toughness, fastness, dyeing and anti-alkali capacity.