Stag Technologies is now a Vortex Company. Stag is a designer, formulator and manufacturer of polymeric coating and lining materials. Stag products, for the water, wastewater and industrial market sectors, are delivered to market as part of the Quadex family of products. Stag also offers contract manufacturing services to design develop and manufacture products for various industries. Go to the Repair Materials or Contract Manufacturing sections of the website for more information.