Shanghai Ashine Technology Development Co., Ltd belonging to Pangu group is specialized in R&D and management of high-tech business, with registered capital of 20 million yuan. Since 2012, the company cooperated with chemistry and molecular engineering college of Peking University, Shanghai Silicate Research Institute of Chinese Academy of Sciences and University of Science and Technology of China, bringing together the national well-known experts, scholars and research and development team to develop high quality macroscopic preparation and application technology of graphene. It has invested more than 20 million yuan, and got a breakthrough, forming a number of invention patents and Ashine series graphene products given priority to with foreign markets, and being recognized widely by customers.