[advertise]广告[/advertise]April 20,2010, Shenzhen, Transceiver start-up ATOP and active optical component, media converter supplier Wintop today jointly call on the whole Chinese fiber optics industry to make donations to quake-stricken areas in Qinghai province. Mr. Fan wei, CEO of ATOP, and Mr. Steven Ju, CEO of Wintop, made this declaration in a ribbon-cutting ceremony hold in PuAn secondary school located in Guanyuan City, Sichuan Province. Fan, Ju and other entrepreneurs from Shenzhen Hongkong areas donated two electrical classroom for the school last year. The school was affected by year 2008's Wenchuan earth quake.