Fused Quartz Rings & Flanges
Quartz Focus Ring & Etch Ring
Machined fused quartz focus rings, etch rings, and edge rings for plasma etching and CVD chambers, fabricated to drawing-based tolerance and surface requirements.
By Semiconductor Process
Etching (Wet / Dry / Plasma)
Plasma-resistant quartz, sapphire, and ceramic components for wet, dry, and plasma etching tools where uniformity and cleanability are critical.
Relevant Components
Focus rings, chambers, showerheads
6 results
Fused Quartz Chambers & Bell Jars
Quartz Bell Jar & Dome
Blown and formed fused quartz bell jars and domes for CVD, epitaxy, and sputtering reactor enclosures, fabricated to drawing with sealing requirements reviewed by project.
Fused Quartz Custom Parts
Quartz Cleaning Tank
Welded fused quartz wet cleaning vessels for semiconductor wet-process applications, with chemistry compatibility and cleaning requirements reviewed by project.
Fused Quartz Plates & Windows
Quartz Viewport Window
Fused quartz and sapphire viewport windows for semiconductor process chamber monitoring, with optical, sealing, and flange requirements reviewed case by case.
Sapphire Plates & Windows
Sapphire Window & Optical Flat
Single-crystal sapphire windows and optical flats for semiconductor process chambers, optical monitoring, and high-temperature applications, with specifications reviewed case by case.
Fused Quartz Custom Parts
Custom Precision Components
Custom precision components in fused quartz, sapphire, and technical ceramics manufactured from drawings or samples for semiconductor, optics, laboratory, and industrial applications.