Technical Glass Products, Inc March 2, 2021 By Joseph Luptak 881 Callendar Blvd, Painesville, Ohio 44077 Website Email: tgp@tgpohio.com Phone: +1 440-639-6399 Fax: +1 440-639-1292 Technical Glass Products, Inc Quartz, Silica, Fused, Tubes Last Updated: 09/27/2021 Technical Glass Products, Inc. is a fabricator and distributor of Fused Quartz Glassware.