Shenzhen City YBS Optoelectronics Co., Ltd. is a high technology and professional corporation focusing on the design, manufacture and marketing of a series of LED products. Our company stands rock-firm in LED lighting industry with strong technology, advanced equipment and strict quality control. Our main products include a series of colorful lights, flash lights, colorful pencil flash lights, candle lights, flexible strip lights and 4/7w ball bulbs, and have won customers' trust and recognition.Now we have advanced equipment, we have many years of experience in supplying 300 milliona...