Tung Kong Inc. which established in year 1996 is a A-share listed company in Shenzhen stock exchange (stock code: 002117). Headquarter office is located at Jinan, and the company has a total of nearly 2000 employees. Tung Kong Inc. focuses on providing products and services such as security ticket, electronic invoice, smart (IC) card, smart archives storage, new channel lottery ticket, self-service lottery device, RFID smart product, data processing and printing, color printing, label printing, etc. to government agency, public institution, bank, insurance company and enterprises from various industries. Thus, the company has become a leading enterprise in China compared with enterprises in the same industry.