If you’re looking for a manufacturer, below we’ve featured 10 top manufacturing companies in Illinois.
1. Zekelman Industries
This domestic manufacturer in Chicago makes pipe and structural steel products. The company is made up of several manufacturers who are keen on revolutionizing the manufacturing industry using off-site modular building innovations.
Zekelman Industries has over 143 years of experience and employs over 2,700 licensed and insured employees. The manufacturing firm has a 2.7 annual production capacity and over 10 million square feet of space.
Some of the products available at Zekelman include structural tubing, electrical conduit and EC and N, modular buildings, fence frameworks, steel pipes, mechanical tubing, and more. Get in touch with the professionals at this manufacturing company to find out more about their services and products as you request a quote.
2. Dudek Manufacturing Company
Dudek Manufacturing has over 90 years of experience in the industry. The manufacturer helps you stay focused on your business by improving the quality of your products and helping you save costs.
The Chicago company specializing in metal stamping was founded by William Dudek. Bill was driven to manufacture better products through innovative applications and adopting modern technology. Following William’s principles, the firm has secured its position as one of the leading manufacturers in Illinois.
Dudek Manufacturing offers a variety of services including heat treatment, plating, deburring, degreasing, painting, passivating, electropolishing, and more. The company also works with different materials including aluminum, stainless steel, and ferrous and non-ferrous metals. Get in touch with Dudek Manufacturing Company to find out more about their services as you request a quote.
3. Aurora Circuits
This manufacturing company in Aurora offers you creative solutions to all your circuit board problems. The firm has served the businesses in Illinois for over 82 years and has manufactured over 5 billion circuit boards.
Aurora Circuits boasts of over 38,000 square feet of manufacturing space with state-of-the-art equipment. The company founded in 1938 is headed by Dr. Christopher Kalmus who has over 30 years of experience in the technology and manufacturing industries.
The engineers and technicians at Aurora offer a variety of circuit solutions including polymer thick film processing, heavy copper processing, precision machining, durable plating for contact wear surfaces, insulated metal substrates, finishes, materials tooling, and more. Contact Aurora Circuits to find out more about their manufacturing services as you request a quote.
4. Henry Pratt Company
Henry Pratt Company was started in 1901 as a metal fabrication shop. This firm in Aurora is a leader in research and development and is known for improving new and existing products. The extensively experienced team of engineers at Henry Pratt are also experts in the water, power plant, and wastewater markets.
This manufacturing company produces and markets a variety of products including rectangular, butterfly, rectangular, nuclear, industrial, sleeve, cone, and energy dissipating valves, valve actuators, plug valves, knife gate valves, air valves, gate valves, and control systems among others.
Henry Pratt also offers field and aftermarket services. Get in touch with the valve manufacturing experts at this firm to find out more about their innovative products as you book a consultation.
5. Ingersoll Cutting Tools
Winthrop Ingersoll assumed control of this manufacturing company in 1890. In 1903, Ingersoll created the world’s largest milling machine weighing 400,000 lbs for General Electric. The firm in Rockford has continued to make more groundbreaking strides and is widely recognized as an industry leader.
Ingersoll Cutting Tools offers a variety of products including indexable milling, solid milling, boring and reaming tools, hole making tools, threading tools, parting and grooving tools, tool holding machines, turning tools, tool storage, and other machines.
The manufacturing engineers and technicians at Ingersoll specialize in manufacturing industry-specific metal cutting tools. Get in touch with the professionals at Ingersoll Cutting Tools to find out more about their products and find out how you can take your business to the next level with their innovative products.
6. 425 Manufacturing
This manufacturing company was founded in June 2015 by Michael and Michelle Thomason. The company offers its services to businesses in Rockford, Chicago suburbs, and neighboring areas in Illinois.
425 Manufacturing specializes in supplying parts for the mining and blast hole drill industry supplying businesses in up to 6 continents. The team of licensed engineers and technicians at this company is highly experienced and passionate about helping your business succeed through high-quality products.
This firm manufactures a variety of products including food processing parts, CNC turning parts, CNC milling parts, aftermarket drill rig parts, 3D printing, aircraft test kits and GSE, and additive manufacturing among others. Reach out to 425 Manufacturing to find out more about their services as you request a quote.
7. EKI Industries Inc.
EKI manufacturing company is focused on quality. The firm in Joliet offers solutions to all your chemical requirements by manufacturing consistently high-quality products. Whether you need small batches or large quantities, the manufacturing company caters to your laboratories’ specific needs.
The family-owned firm started in 1976 has stuck to its roots by maintaining innovative processes and producing high-quality products. EKI produces over 400 products on its spacious production floor with a capacity to produce over 1400 packages.
This company manufactures clinical, industrial, and laboratory chemical products and offers various services such as custom formulation, construct packaging, private label OEM, logistics, and distribution among others. Reach out to EKI Industries to make further inquiries and request a quote.
8. Rho Chemical Co. Inc.
This manufacturing company in Joliet specializes in chemical products. The firm offers various services including esterification, polymerization, quaternization, and other processes with a capacity of up to 5,000 gallons.
Rho Chemical was started in 1959 and is widely known for developing the resin used in space shuttles. The innovative team at this manufacturing company also created a unique high-performance material used for mast bearings.
This manufacturing company is dedicated to producing high-quality products and employs a talented team of highly-trained professionals who take great pride in their work. Get in touch with Rho Chemical Company to find out more about their services as you request a quote.
9. Pfeifer Industries
This manufacturing company in Naperville specializes in the production of prototype and custom timing belt pulleys. The firm is also an Optibelt distributor carrying enough inventory to facilitate emergency replacements and reduce extended downtimes.
The talented team of engineers at Pfeifer Industries offers a variety of services including conceptual engineering from design to manufacture, CNC gear hobbing, reverse engineering, broaching, CNC milling, and CNC turning among others.
Pfeifer Industries also offers a variety of products including timing belt pulleys, custom timing belt pulleys, bar stock timing belt pulleys, rubber timing belts, mounting hubs, bushings, belt guide flanges, polyurethane timing belts, and more.
Get in touch with the professionals at Pfeifer Industries to find out more about their services and request a quote.
10. Phoenix Closures, Inc.
Phoenix Packaging takes great pride in staying ahead of the competition by manufacturing innovative, patent-worthy closures. The firm has patented over 50 products since 1890 and continues to invest in futuristic designs that suit your unique needs.
With over 53 years of experience, this firm has invested in expanding its manufacturing capabilities by supporting bespoke client requirements and entering new markets. With a history of innovation, Phoenix helps you elevate your brand through new technology and high-level solutions.
The talented team at Phoenix manufactures a variety of products including oasis dispensing, shallow skirted closures, child-resistant caps, spice caps and fitments, scoops, and specialty closures among others.
This manufacturing company also offers packaging services such as collaboration, innovation, customization, distribution and inventory, and technical services such as equipment recommendations, compatibility studies, and line analysis among others. Get in touch with Phoenix Closures to make further inquiries and book a consultation.
