was established in 2003,which is a wholly owned ETN GROUP ,is a professional research white color LED applications ,the company invested RMB100 million in research LED high technology and new LED products .We also have another 3 factories (LED Power supply factor, LED package factor and LED lighting factor ).Gross area is about 15000square meters ,the company has specialized undergraduate and  postgraduate professional management personnel ,more than six years experience professional engineering LED industry R&D and strict quality control ,with more than 400 skillful employees work in the production line. Focused on low light dissipation and High Brightness LED residential , commercial and industrial lighting, LED decoration ,advertising, manufacturing applications and so on. With the special technology of our company, we manufacture one series products of energy-saving .environment-friendly ,high brightness and high quality for high ?end market .ETN has passed the ISO9001:2008 quality management system certification andSGS , Rohs, UL,FCC, CE certification, and has a number of national patents .There are 80% of ETN products are exported to the Europe and other countries. These achievements make us get all of customer?s trust and praise .our products are insured by PING-AN insurance company of China, and our company is the first company to pass the insure of PING-AN insurance company in China.