Oled Microdisplay,The Oled Microdisplay,Oled 0.87 Inch,Tft Lcd Oled Shenzhen Newvision Technology Co.Ltd , https://www.newvisionlcd.com The 2017 Guangzhou International Lighting Exhibition invitation letter in order to accelerate the promotion and use of LED lighting energy-saving transformation, with the help of the Guangzhou International Lighting Exhibition business opportunities, I invite you to come to our company for cooperation and development! Exhibition time: June 9-12, 2017 Venue: China Import and Export Fair Complex Booth Address: Hall 5.1, B46