We offer a complete range of fused silica glass and quartz glass for optical applications.
Produced via advanced processes including chemical vapor synthesis, hydrogen‑free heat source melting, and oxyhydrogen flame melting, our products feature high purity, low metal impurities, low hydroxyl content, and high transmittance, covering UV, visible, near‑infrared, and infrared bands.
Our four series (Z, H, JC, K, WS) are widely used in precision optical components, high‑power laser lenses & reflectors, photomask substrates and other high‑end optical fields, meeting industrial and scientific
