Hubei Dinglong Co., Ltd was established in 2000, the company focuses on the functional chemical materials, photoelectric materials, integrated circuit design & process and such as research and development productions. Hubei Dinglong is a National-level torch high-tech enterprise based on digital graphic cloud fast printing business, a National-level innovative enterprise and a listed company on GEM with equity capital 960 million shares, and assets over 4 billion RMB.