Founded in 2017, Shanghai Heyday New Materials Co., Ltd. owns two production bases in Jinshan, Shanghai and Yantai, Shandong. It has been awarded Shanghai High-tech Enterprise, Shanghai Specialized & Innovative Enterprise, Shanghai Innovative Enterprise and certified with ISO9001, ISO14001, ISO45001 management systems. 

Our products are mainly used in PV, lithium battery, modified plastics, film, chemical fiber, biodegradable materials and other industries, including UV resistant series, light conversion series, anti-hydrolysis series, silicone series, inorganic dispersion series, nylon anti-floating fiber series and chain extender series. The company owns a vigorous R&D team and has obtained more than 50 technical patents, building deep cooperation with top research institutes, Shanghai Jiao Tong University, South China University of Technology and Donghua University.