American Bevel
Beveled glass clusters and free design software. Includes dealer list.
Armstrong Glass
Manufacturers of products for architecture, kilnforming, and other glassworking arts. Includes cathedral, opalescent, and wispy, amongst others.
Bullseye Glass
Manufacturers of stained glass for lamps, architecture, kilnforming, and other glassworking arts. Glass includes ring mottles, cats paw, fracture and streamers.
Industrial Minerals Company
Produces clays and slate for the minerals processing industry and ceramic art markets. Includes product descriptions and links to distributors.
Kokomo Opalescent Glass
Manufacturers of stained glass for architecture, kilnforming, and other glassworking arts. Features online glass factory tour.
Laguna Clay Co.
Maker of porcelain, slip, glazes, tools and colorants. Product catalog, distributor list.
Northwest Art Glass
Materials for the stained and fused glass artist. Includes company background, product descriptions and information on ordering a catalog.
Old Hickory Clay Company
Produces ball clay for the ceramics industry as well as hobby ceramics. Includes descriptive data sheets.
PrecisionMasks Limited
Makers of photoresist masks for glass sandcarving and halftone photograph engraving. Examples, pricing and instructions for use.
Siam Plate Glass and Siam Pattern Glass
Thai manufacturer and exporter of sheet, pattern, wired and mosaic glass. Company background, product specifications, photos and contact information.
Spectrum Glass
Manufacturer of products for architecture, kilnforming, and other glassworking arts. Glass includes reamy, baroque, waterglass, and other textures. Offers online factory tour, fr…
Uroboros Glass
Manufactures glass for lamps, architecture, and kilnforming. Glass includes ring mottles, fracture and streamers, drapery, granite, and herringbone ripples.
Wissmach Glass
Manufacturers of sheet glass for lighting and architectural applications. Glass includes wispy, opalescent, cathedral, seeded and other textures.