Li Gezeng's service customers

China Telecom, Qingdao Sinochem Group, China Petroleum, Sangfei Communication, OCT Group, Olympus, Xiamen Airlines, Suzhou Samsung Electronics, Guangdong Mobile, Shekou Nanshun Flour, Shenzhen Expressway, China Automobile Leasing, Hengbo Communication, Huazhan International, Sanyo Electromechanical, Zhongkono Group, Aokang Group, Pacific Canned Goods, Xinhua Qiang Glasses, Tian Zi Science and Technology, Beijing Chen Qiming. CITIC Property, Xintong Optoelectronics, Tianhua Certified Public Accountants, Fu Nan Battery, Lanning Communication, Hangjia Power, TCL Group, Seagull Sanitary Ware, jiangling motors, China Netcom, AIA, CLP Group, Hainan Mazda, Yishidai Media, Skyworth Group, Zhejiang Jinzhou District Group, Changming Technology, Luen Thai Group, Philips China, Keyang Digital, Foshan Hainachuan Pharmaceutical, Dongguan Tiger Color Printing, Ajisen Lamian Noodles.