Portfolio of investments

Custom Production Grinding, Inc. of Menomonee Falls, Wi (www.cpg1.com) has been family owned and operated since 1983.  The Company has been the premier provider of precision grinding services in Wisconsin and surrounding areas.  Using state of the art equipment and skilled craftsman, the company has been able to deliver a high quality service, within needed deadlines.  CPG has become the go to provider for some of Wisconsin’s best known companies.