Nanjing Huadong Electronics Group Co., Ltd., the former East tube factory, located in the beautiful Purple Mountain, the south of Xuanwu Lake, the foothills of the North Screen House is a large backbone of China's electronics industry companies , formerly the National was founded in 1937, the Central Government Resource Management Committee electrical equipment plant. After sixty years of hard tempered from the first CRT to the first infrared image converter tube, specially from the first fluorescent lamp to the first, from the first black and white picture tube to the first color picture tubes, from ultra-flat to flat and then flat-panel display, China Huadian Power who has written a brilliant history of the vacuum brilliant chapter of history. In 1999, Huadong Electronics Group by the State Economic and Trade Commission designated as the national one of 520 key enterprise groups; 2001, Huadong Electronics Information Technology Co., Ltd. by the National Science and Technology as a national key high-tech enterprises; 2002, "electrician" Fluorescent brand was awarded "China Famous Brand" title, becoming the first brand of light industry.

the past decade, Huadian were determined to grasp the opportunity, through the development of export-oriented economy, "Waiyinneilian" to achieve explosive growth, the cumulative foreign investment attracted $ 295 million increase in tax revenue for local governments $ 4.2 billion, providing more than 12,000 jobs. Information-based company has developed into a power source components and products are the main national large enterprise, China in 2003 ranked No. 28 in E-hundred. Huadian Group currently has two listed companies - East China Science and Technology, Sample Technology; fourteen joint ventures, such as Hua Fei, Chinese race, flying east, stencil, day Canada, China and Japan; and also with high technological private enterprise, higher education institutions co-founded River Tendenci, microelectronics and six in the Big East in the joint venture. Formed a group as the core, the holding company for the dense layer, a semi-close joint stock company, joint venture for the loose layer of large enterprise groups. Products include tubes, display tubes, LCD, energy-saving light source, crystal components, medical electronic equipment, electronic fire systems, micro-chip, commercial air conditioning, GPS network services, solar energy products, multi-function water machine, electronic materials, two special more than a dozen categories of hundreds of varieties. 2003 Group sales revenue and gross industrial output value exceeded six billion yuan, profits of 500 million. The end of 2003, the Group has total assets of nearly 70 billion yuan, net assets of nearly 20 billion yuan.