https://www.sunny-automotive.com/products/optical-elements/ As one of the best optical lens suppliers, Sunny has strong and stable supply chain to support optical glass lens quality and capacity for many car models such as BMW, Mercedes-Benz, and Audi. High precision injection machines, coating machines and testing equipment can ensure high quality reflective objective lens elements for automotive lens supply. Molding Glass Lens Elements Sunny has nearly 20 years of led lens design and processing experience, we can optimally seek a cost balance between design and processing from the product principle and obtain an optimized solution between performance and cost to the greatest extent. Spherical Lens Elements Sunny has the world's largest processing supply capacity for glass lens elements and has over 30 years' manufacturing experience for led focusing lenselements with various shapes and special materials.