Major Manufacturers
Certain Teed
Watts
Contech
JM Eagle
Cretex Specialty Products
A.Y.McDonald
Deeter Foundry
Mission Clay Company
Diamond Plastics
Mueller Company
East Jordan Iron Works
Neenah Foundry
EBBA Iron
North American Pipe
Fernco
Northern Pipe
Freedom Plastics
Prinsco
GPK Products
Smith Blair
Griffin Pipe
Tyler Pipe
Hersey Meter
U.S. Pipe Hydrant & Valve Div.
Hydra Stop
Val-Matic Valve
Polylok
Snyder Industries Inc.
