Fiberglass Vessels and Tanks

Diamond Fiberglass, which now encompasses tanks formerly produced under the Endurance™ Composites brand, has successfully served multiple industries and markets for decades.  The Diamond Fiberglass brand of RTP-1 tanks are produced in Victoria, TX as well as in the Houston, TX manufacturing location where the FRP tanks produced under the Endurance Composite brand were previously made. We remain a leading manufacturer of high-quality, innovatively-engineered fiberglass vessels and tanks that are cost competitive and able to withstand applications in the most corrosive environments.

In order to make a selection for your specific application in consideration of chemical compatibility and your process conditions, please contact our customer service specialists.