Nanjing Yingchen Pro-Video Equipment Co., Ltd., known by our brand name rolux, is a company with a strong focus on developing and manufacturing top-tier film and television equipment. Our product lineup encompasses a wide spectrum, from photography gear and camera batteries to power supplies for lighting equipment, video accessories, and portable energy storage systems. Established in Nanjing, China back in 2002, we have been unwavering in our commitment to providing our customers with cutting-edge, reliable, and innovative solutions in the market.