Raysilicon Technologies: A Professional Encoder Solution Provider Raysilicon Technologies is a professional encoder solution provider specializing in the R&D of core chips for photoelectric encoders. Advocating the philosophy of "Simplifying Encoder Manufacture", we deliver comprehensive encoder solutions to clients. Since its establishment, Raysilicon has been committed to R&D of core chips for photoelectric encoders. As of the end of 2025, the company has secured over 60 invention and utility model ...