Shanghai Ruizheng has been committed to the development of OLED intermediates and materials, and has obtained certain achievements, also received international recognition. In recent years, the Shanghai Ruizheng has been working with oled giant samsung closely, and reached a long-term, stable relations of cooperation.

In August 2015, samsung representatives visiting our Shanghai headquarters, OLED materials reached a cooperation agreement, we will be the important provider of OLED materials. And the OLED materials research and development, it also put forward some valuable advice, offer some help to our r&d, realize the win-win situation of mutual benefit and reciprocity.