Constar: The Factory Behind the Colored Contact Lens Boom Reshaping Global Beauty
BAIYIN, GANSU, CHINA, July 24, 2026 /EINPresswire.com/ -- Global demand for cosmetic lenses surges as beauty brands and distributors seek FDA- and CE-certified OEM partners to meet consumer appetite across 50+ countries. BAIYIN, GANSU, July 24 …