株式会社シンシア · SINCERE CO., LTD.

Sincere Co., LTD. is a Japan-based company mainly engaged in the production and sale of contact lenses. The Company operates through domestic and overseas two geographic segments. The main products are clear lens lenses, circle lenses and color contact lenses of one-day disposable, two-week and one-month types. The main brands include L-CON 1DAY, L-CON 1DAY EXCEED, 1day EYE WELL, L-CON 2WEEK UV, FAIRY and Miche Bloomin’ Monthly. Employees 60 Sector Business Support Services Calendar Aug. 13 - Earnings release - Q2 2026