Hamilton Manufacturing Corp. is based in Holland, OH and has been in business since 1921. Hamilton is a leading manufacturer of change machines and automatic entry systems. We meet the diverse needs of our customers with the finest products and highest level of service. Our many long-standing... More

Hydro-Spray manufactures superior Touchfree Automatics, durable Self Serve equipment and Ancillary Equipment. Our Rainmaker Touchfree Automatic integrates the latest technology for the best possible touchfree wash performance. Our Elite and Elite Pro Self Serve System equipment is designed to... More