Geomembrane Technologies Inc. (GTI), a Global Cover and Liner Inc. company, supplies custom tank and lagoon covers - as well as containment liners - to satisfied customers worldwide.With over thirty years of experience delivering solutions for demanding water and wastewater applications, GTI has grown to become a global leader in cover and liner systems. Our team has completed 250+ installations in the industrial, municipal, and agricultural sectors around the globe. more... See more text