Dongguan City Yicai Photoelectric Material Co.,Ltd focuses on developing, producing diffuser/reflective sheets and film which are widely applied to LED down lights, panel lights, high bay light, advertising lamp boxes, LCD, backlight modules, etc. We have been in this field for 15 years. We also have prodcution line to make wide range ofindustry tapes for electronics industry, High quality windows film both for indoor and outdoor decoration with unique technology.