About

Li Gear, based in Chicago, is a leading manufacturer of gears, gearboxes, and other precision products for industrial markets. For more than two decades, we have delivered high-quality gearing and precision machined parts.

Our Story 

Founded in 1997, Li Gear has manufactured gears, gearboxes, and other precision products for customers in energy, construction, mining, and other industrial markets. We are a supplier to machinery and equipment manufacturers and a trusted segment of their supply chain.

Li Gear has been quality focused since the beginning. Our processes and products are industry leading. We heat-treat and grind our gears. We test our gearboxes. We inspect every part before it goes out the door. Our customers recognize the value of our superior products and the long-lasting benefits and growth we help create for their business.

Li Gear is involved in the community. We are a member of the American Gear Manufacturers Association and other leading industry organizations. Please feel free to contact us to learn more.