Au Enterprises recently announced that the company has moved to new headquarters in Berkley, Mich. Au is a casting house for the jewelry trade, producing all karats and colors of gold, sterling and non-tarnish silver, bronze, and six platinum alloys. The company’s market includes custom jewelers and designers. Au augments its products with technical information on the metals they cast, laser welding to correct castings, and finishing of the castings it produces.

The company’s new address is 3916 W. 11 Mile Road, Berkley, MI 48072; (800) 637-2278.