Started in 1972, Valley Jig Grinding, Inc. (VJG) has been serving the Midwest Region for over 40 years.  With a staff of qualified and experienced toolmakers and precision machinists, Valley Jig Grinding, Inc. is ready to tackle the smallest or largest job you may have.  With our Quality Management System (QMS) in place and certified to ISO 9001:2015 Standard’s you can be assured of a quality product and proven processes that will help complete your project correctly and on-time.