Precision Sapphire Windows
& Custom Optical Coating

ISO 9001:2015 Certified Factory. Engineering high-purity sapphire substrate components, vacuum PVD thin-film deposition, and precision silk screen printing for extreme industrial, aerospace, and optical environments.

Our Capabilities & Engineering Services

State-of-the-art manufacturing facilities ensuring rigorous tolerance controls for global optical buyers.

Sapphire Windows & Flats

Custom shapes of sapphire protective plates, optical flats, and round disks. Exceptional Mohs 9 hardness, high thermal shock resistance, and excellent transmission from UV to IR wavebands.

Precision PVD Coating

Advanced precision optical thin-film deposition services. Providing high-performance Anti-Reflective (AR) coatings, High-Reflective (HR) dielectric mirrors, and specialized bandpass filters.

High-Durability Silk Screen

High-precision screen printing for custom patterns, dead-front cosmetics, framing, and alignment marks. Utilizing chemical and high-temperature resistant inks for harsh industrial displays.