Company directory

Greatglas, Incorporated

Greatglas, Incorporated is a micro manufacturer based in Wilmington, United States, with listed capabilities in Test Cells, Bell Jars and Chemical Laboratory Flasks.

Company type
Manufacturer
Company size
Micro (1-10)
Country
United States

Key facts

Listed location
Wilmington, Delaware, USA
Company type
Manufacturer
Company size
Micro (1-10)
Founded
1973

Company record

Greatglas, Incorporated supplies laboratory and scientific glassware and apparatus. It concentrates on precision glass cutting, grinding, and sight‑glass manufacturing, and can move from prototype development to full‑scale production while maintaining the tight tolerances required by OEM customers. Sand‑blasting and engineering support services are also offered. The product line includes architectural glass, quartz furnace tubes, flasks, cylinders, precision‑cut flat glass, flow indicators, port windows, and gauge glass columns. Custom products are fabricated on request according to client specifications.

Listed capabilities

  • Test Cells
  • Bell Jars
  • Chemical Laboratory Flasks
  • Combustion Tubes
  • Engine Test Cells
  • Sight Glass Glass
  • Three Neck Flasks

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