About Us

Our Team

Guangzhou Yeliang Optoelectronic Technology Co., Ltd. | YL Light & KO Audio

At YL Light & KO Audio, we believe that exceptional products come from a dedicated and cohesive team. With over 3,000 square meters of modern factory space and advanced manufacturing equipment, our company specializes in the production of professional stage lighting and audio equipment. Behind every successful product stands our passionate and professional team—our true driving force.