Established in August 2012, Shenzhen Anhua Optoelectronics Technology Co., Ltd. is a national high-tech enterprise, focusing on optical product development , production and sales, and engaging in the fields of intelligent projection, 3D scanning, 3D printing. We specialize in the LED pico projection optical engine with brightness ranging from 50 lumens to 4000 lumens, resolution from WVGA to 4K...