Kefco Inc.
Perkasie, Pennsylvania Kefco Inc. specializes in designing and supplying polyethylene tanks & poly safe double wall tank systems. We also supply horizontal plastic IBCs, poly containment basins, plastic lined steel pipe and fittings, valves, jacketed piping, jacketed tanks & jacketed valves. Our products include storage, More...
www.kefco.com

Sierra Sales and Management Co.
Perkasie, Pennsylvania Sierra Sales and Management Co. designs & distributes engineered process supplies, including polyethylene tanks. We market poly safe double wall tank systems, poly containment basins, horizontal and cone bottom tanks & plastic lined steel pipes, fittings & valves. Our polyethylene vessels are rotomo More...
www.petanks.com

Twin Tanks Inc.
Sellersville, Pennsylvania Twin Tanks Inc. is engaged in the design and manufacturing of engineered process chemical holding tanks and poly safe double wall tank systems. Our product line includes vertical tanks, horizontal tanks, double wall tanks and basins. We supply storage tanks, cross linked poly tanks and cone bottom t More...
www.twin-tanks.com