Chang Xin Opto-Electronics has over 50 technicians and experts in LED capsulation, together with more than 300 employees. We strictly managed according to the ISO9001 standard, to supply energy-saving and long service life green light source. Based on our principles, Chang Xin has setup complete quality management system, including raw material inspection, semi-product inspection, and finished product inspection. We also have daily inspection on machines and facilities, and product reliability inspection. On the other hand, we actively improve employee&＃039;s diathesis with professional training. So that we have setup good relationship with clients on product quality. In order to increase our product competitiveness, and production capability, we have invested RMB20 million to import world-wide advanced white glue adhesive deposite machines, automatic inspector, and automatic light and color separation facilities. The advantages of our white beam light source include large order acceptable, good consistency, and equal light and color distribution.