Frank Callahan Co., Inc.
Carlisle, Pennsylvania Frank Callahan Co., Inc. is a stocking distributor of bearings, belting & power transmission products and motion controls. We supply products to many industries including stone quarries, concrete plants, aggregates, food processing, printing, steel, pharmaceuticals, medical and power plants. More...
www.callahanbearing.com

Sowers Dia-Met Co.
Elyria, Ohio Sowers Dia-Met Co. manufactures semi-precision and precision cut-off machines. Our machines are designed for cutting delicate, close tolerance work, as well as larger production work. We concentrate on machining and grinding tight tolerances ceramics machining for the semiconductor industry. We deve More...
www.sowersdiamet.com