In 2012, Jiangsu Youli Optics Spectacles Co., Ltd., has teamed up with Essilor. Now the Chinese company is entering the global market. Yoli, which has operated for 20 years in China, produces 1.56, 1.60, and 1.67(MR-7), spherical, aspherical, photo-chromic, finished and semi-finished single vision, progressive and contact lens. Daily output reportedly can reach 80,000 pairs. Read more.