Jelight Company manufactures high quality custom quartz parts for the semiconductor, fiber-optic, and lighting industries. We are an authorized distributor-fabricator of Momentive Performance Materials Quartz Inc. and an approved supplier to many OEMs and end-users nationwide and all over the world.
The Best Choice for your Quartzware Solutions

Jelight Company has heavily invested in its fabrication, machining, and inspection equipment. This enables us to maintain strict tolerances and produce the highest quality products. Our Quality Assurance inspection facility has the finest measuring equipment available, allowing our parts to be manufactured according to the tolerance specifications required by today’s automation. Jelight Company’s unique design of quartz ring burners and torches maintain the purity levels of quartz, greatly reducing the possibility of metal contamination during fabrication. Our vertically integrated in-house abilities include core drilling, grinding, and machining our own solid quartz from ingots. Additionally, our 24” bore lathe is capable of handling quartz tubing up to 600mm in diameter.
No project is too big or too small, we have manufactured quartz up to 600 mm in diameter and 25 ft in length. Our engineering team has significant background experience in semiconductors and can assist with research, development, and modifications.
Partial List of Jelight Quartzware Capabilities
Single Wafer Applications
Bell Jars
Insulators
Pedestals
Cover Plates
Windows
Domes
Chamber Liners
Focus Rings
Shadow Rings
Wafer Susceptor Shafts
Gas Distribution Plates (GDP)
Baffles
Shields
Vertical & Horizontal Diffusion Furnace Subcomponents
Liners
Wafer Carriers
Boats
Pedestals
Baffles
Double-Wall Process Tubes
Torches
Chambers
Injectors
Nozzles
Caps
Plates
Inner/Outer Tubes
Help Us Help You
In order to get started, we would need to know what equipment you are using, or a specification, or get a drawing of the parts you use. From there, you can get in contact with one of our experienced sales reps.
Our engineering and sales teams have significant background experience in semiconductors and can assist you with research, development, and modifications.

Support
We also offer a consignment program that allows you to keep parts in stock at your facility—only getting billed once you pull the part from your stock. This allows you to always have spare parts in stock and gives you peace of mind to maintain your production.