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A.Y. McDonald Mfg. Co. is a leading manufacturer of Waterworks Brass, Plumbing Valves, Pumps and Water Systems and High Pressure Gas Valves and Meter Bars.
The company has distinguished itself with a proud tradition of quality and reliability since its founding in 1856.
The company has distinguished itself with a proud tradition of quality and reliability since its founding in 1856.
A.Y. McDonald Manufacturing Company
P.O. Box 508
Dubuque, IA 52004-0505
Phone:(563)583-7311
Fax: (563)588-0720
www.aymcdonald.com
P.O. Box 508
Dubuque, IA 52004-0505
Phone:(563)583-7311
Fax: (563)588-0720
www.aymcdonald.com