Being established in 1958,Sichuan Changhong Electric Co.,Ltd.isa world-famous electronic appliances manufacturer.It is a large-scale comprehensive multinational corporation.which does research and development,along with the manufacturing and sales of various products including Televisions,Air-conditioners,PTV,LCD,displayer.plasma Televisions,Audio- visual,Networks,Batteries,Comercial Electronic System,Components and so on.   Changhong has many participating and holding companies including Guangdong Changhong,Zhongshan changhong.Jilin Changhong and Nanjing Changhong.Meanwhile,it also sets up overseas sales branch companies in many foreign countries,such as America,Australia and lndonesia Having net assets amounting to2.5 billion USD and 35000 staff members,the company has establishes joint labs with famous overseas enterprises,such as Toshiba,Philips,Sanyo,Microsoft and ST.Thus,the company has become the important impetus of the World's science and technology developments and also won the little of(Television King of the World).In 2000,the World Brand Lab evaluated that the brand of(Changhong)values 4.0 billion USD,ranking USD,ranking the first place among the Chinese electronic brands.