QuantumCTek Co., Ltd. engages in the research, development, production and sale of quantum communication products. It provides quantum secret communication network core equipment, quantum security application products, core components and management & control software. The company was founded by Cheng Zhi Peng, Da Tao Cheng, Zhi Wei Liu, Xiao Feng Yu and Ge Sheng Fei on May 27, 2009 and is headquartered in Hefei, China.