Glass Dynamics, LLC
Resource Development Experts
http://www.glassdynamicsllc.com

Precision Glass Products Co.
Precision Glass Products Company offers a complete capability of machining glass, quartz, and ceramic components
http://www.pgpcompany.com/

PG&O - Precision Glass and Optics
On demand optics and thin film coating.
http://www.pgo.com

Insaco Inc.
Specializes in machining of ultra-hard materials such as sapphire, ceramics, quartz, and glass for optics, substrate, microwave, and instrumentation industries. Site provides detailed information regarding experience and capabilities.
http://www.insaco.com

Young Shin Quartz
Quartz glass for semiconductor and optical fiber business.
http://www.ysq.co.kr/

Model Optics, Inc.
Manufacturer of custom precision optics including lenses, prisms, mirrors, and filters. Offers raw glass and coated and assembled optics. New York.
http://www.modeloptics.com

Technical Glass Products, Inc.
Fabricators and suppliers of fused quartz and borosilicate glass products. Custom fabrication and glassblowing for industry and research. Glass tubing and rod.
http://www.technicalglass.com/

Sydor Optics, Inc.
Sydor Optics specializes in the manufacture of flat-surfaced, parallel & wedged optics such as: colored glass filters, glass wafers, precision mirrors, right angle prisms, wedges and optical windows.
http://www.sydor.com

Glasatelier Saillart
All laboratory supplies for your lab. Search our online shop or ask for a free copy or our catalogue. We have a glassblowing shop for custom fabrication of quartz and borosilicate glassware.
http://www.glasatelier-saillart.be/English/english.html

Datasensor Optics SpA
Datasensor Optics is dedicated to the design, development and manufacturing of classic glass or plastic optical components and systems, as well as solid-state lighting power optics. Datasensor Optics è dedicata alla progettazione, sviluppo e produzione di componenti e sistemi ottici classici in vetro o in plastica, di lenti per l'illuminazione a stato solido.
http://www.datasensoroptics.com