About Jisa Machine and Gear
JMG, located 15 minutes west of Green Bay, WI specializes in the manufacturing of high quality gears and pulleys including helical, spur worm and worm gears, splines, couplings and sprockets. In an effort to support our growing customer base we offer several vertical machining centers, CNC lathes, multi-axis swiss turning, broaching and grinding, painting and assembly. Our in house design, engineering and project management capabilities set us apart from typical machine shops and allow our customers complete support in all facets of their projects.
Our Promise
Our goal is to provide you the best quality product, reasonable prices and total dedication to
customer satisfaction.