As one of the largest stocking suppliers and distributors of tool steels, powdered metals, and alloys, CTS has created a unique place for itself in the tool steel industry.

Grainger is a leading provider of industrial maintenance, repair, and operations (MRO) products to keep businesses running worldwide. Our product assortments are regularly curated to best meet customer needs. Exclusive GPO for TMA members.

Exclusive dealer of Mitsubishi EDM, OMAX waterjet systems for Illinois and Indiana, Roku-Roku high speed machining centers, and System 3R tooling and automation.

We are a leading manufacturer of press automation, die protection, and safety controls for the metal stamping industry as well as data collection software for all discrete manufacturing.

Machines, tools, and services for gear manufacturing, including hobbing, shaping, worm milling, grinding, honing, deburring, chamfering, tool sharpening, inspection, and automation solutions.

Full-service supplier of high performance, advanced CNC machine tools, tooling, and accessories as well as comprehensive application engineering and customer support services to manufacturers of precision machined parts.

Chicago Glue & Machine is here 24/7/365 to make sure you never find yourself in a world without glue.

Maintenance and overhaul services for aircraft propellers, including equipment, quality, and testing. AS 9100 certified.

Comprehensive solutions in MRO specializing in electrical motor distribution, industrial machine repair & maintenance, design engineering & retrofitting, control panel fabrication, and system integration.

Chicagoland's reliable source for quality fasteners and components, including domestic and import as well as specials and custom, for bolts and cap screws, nuts, washers, screws, sockets, rods and studs, anchors, and more.

Providing quality machine tools to Illinois and Indiana for over 40 years.

Your single source precision CNC machine tool distributor offering engineered, custom-tailored solutions.

Your best source for CNC and EDM machines and supplies. Midwest Machinery Solutions is proud to be the exclusive distributor in Illinois of GF Machining Solutions, recognized as innovative leaders in machine tool technologies.

Extensive provider of stainless steel in the U.S. specializing in strip and wide coil.

Innovative solutions for industrial automation, including products, services, and technical resources. Our reputation is built on quality, reliability, and innovation. ISO 9001:2015 certified.

QualiChem Metalworking is a leading global supplier of metalworking fluids, cleaners, and corrosion inhibitors used in many essential industries, including commercial aerospace, medical implants, semiconductor, energy, defense, and bearings.

AdvancedTek is your partner for 3D printing technology and post processing solutions tailored to match your unique business goals.

AXYZ & WARDJet manufacture tailored CNC router & knife systems and CNC waterjet systems, including controllers & software, providing precision, speed & flexibility across a wide range of industries to suit specific manufacturing & material cutting needs.

Industrial distributor of metal forming, manufacturing automation, and press equipment.

Full service tooling, tool room, die, and mold supplies since 1969.

Charles E. Larson and Sons, a manufacturer of open die and seamless rolled ring forgings, is committed to providing products and services that meet or exceed our customer requirements.