Top Manufacturing Companies in Chicago, IL

Janler is a high precision plastic injection mold manufacturer and custom plastic molder in northwest Chicago, Illinois, Midwest, injection molding....more >

Learn about Zekelman Industries, the largest independent steel pipe and tube manufacturer in North America, and how we help make our customers? jobs easier....more >

Chambers Gasket & Manufacturing Co. institutes the newest procedures & manufacturing techniques to address all of your gasketing needs. Learn more here....more >

Dudek & Bock Spring Manufacturing Company is a leading manufacturer of custom springs, wireforms, metal stampings, and welded assemblies....more >

Dudekmfg is a leading multi slide stamping and fourslide stamping manufacturer. Contact us for precision metal stamping utilizing the four slide stamping process. Email us at wdm@dudekmfg.com or visit our website....more >

Manufacturer of Custom Packaging, Sewn Products, Binders, Sales Kits Located in Chicago, IL ??Made in the USA?? 773-622-1475 marketing@petraandholum.com...more >

Largest manufacturer of 5 gallon laundry detergent for fundraisers, flea markets and wholesale...more >

A Chicago sausage manufacturer specializing in custom sausages, hotdogs, and sliced Italian beef....more >

American Axle & Manufacturing, Inc., headquartered in Detroit, Michigan, is a manufacturer of automobile driveline and drivetrain components and systems....more >

KIK's Custom Division is the #1 contract manufacturer of leading consumer brands for the Consumer Packaged Goods industry (CPG)....more >