Photonar Optoelectronics is a business dedicated to the research and development of optical decorative coatings for mobile phone exteriors. With the business philosophy of "sincerely satisfying customers," "cherishing the environment, energy-saving, and environmental protection," and "technological innovation, targeting high-end markets," we hold over 20 patents in the field of decorative coatings for mobile phone front and back covers as well as fingerprint modules. We provide stable quality, high added-value products and services to mobile phone terminals and component manufacturers.