| | Glass-Technology International.- Hollow glass. |
| | Glass Coatings.- Technology and applications of coatings on glass. |
| | World Glassware Industry Directory.- Complete guide for glassworks and their suppliers. |
| | Glass Machinery Plants & Accessories.- Flat glass. |
| | Glass Style.- Glass/crystal creations. |
| | GlassOnline.com.- The portal for the glass industry. |