Refine Electronics Co., Ltdis a professional manufacturer, exporter of Hid light system in China. we are focus on the high quality bulbs and ballast for car and motorcycle. Including GE,Philips light source etc. All products got the approval of DOT,E-MARK,ISO9000. To give our customer best solvement and leading to a long term business relationship is our company's ultimate goal. Today, according to our effert we have estabished relationship with many companies in USA, Europe,Middle East etc. Wish our top quality and excellent service, we sincerely wish to cooperate with friends all over the world.