At Winzeler Gear, we think differently. We foster an atmosphere that encourages creative thought, interaction and collaboration. These themes flow effortlessly through our company and are applied to every gear design, gear assembly and gear manufacturing project that comes through our facility. Creative gear solutions are found by entering into a deep collaboration at the inception of a project. Winzeler Gear provides the greatest value by bringing all vested parties together at the earliest possible point. Throughout the last 82 years, our vast experience with a variety of gear and gear assembly challenges has yielded extremely successful results for our clients. Often, initial concepts of what the gear and gear assembly “should be” have evolved into different and more cost efficient assemblies. Winzeler Gear employs the Economic Theory of Collective Intelligence to enhance the optimization of plastic gear product design and manufacturing. This concept asserts that what determines the creativity and speed of innovation is the number of collaborative interactions between individuals. We coordinate these interactions with the unique perspectives of gear design and gear manufacturing professionals. As we see it, all technologies are combinations of other technologies. For example, you cannot optimize a plastic gear design without considering both the behavior of the plastics materials, how they are processed, and how the material selection and gear configuration impact the gear mold design. Using this “collective intelligence” for plastic gear design and manufacturing results in superior value for our clients. Development time and stress associated with typical product development is dramatically reduced. Many of our clients select Winzeler Gear and DuPont before commencing the design of a new gear driven product. Let us put our collective brainpower to work for you.

Underground Devices manufactures duct spacers and bore spacers for underground encasement of conduit and nonmetallic cable racking for use in power and communications manholes. Underground Devices is the originator of both duct spacers and nonmetallic cable racking.

VOSS BELTING & SPECIALTY CO., INC. is a specialty conveyor and timing belt company based out of 6965 N Hamlin Ave, Lincolnwood, Illinois, United States. Since 1934, Voss has provided high quality belt solutions for specialty applications and constructions for food, packaging, printing, FDA materials. Voss specializes in custom and general fabrications for conveyor belts, timing belts, high temperature fabrics, and countless other belting styles and fabrications for a variety of industries.

Northern Products Company designs and produces packaging devices that effectively and efficiently protect your product from damage during storage or transit. Drawing upon 35 plus years of designing experience, Northern offers you a wide range of cushioned packaging services. We are there for you from start to finish, from product concept and prototype development to a finished product constructed to meet your exact specifications and cushioning needs. To ensure that your package offers maximum protection at a cost-effective price, we employ our own computer aided design (CAD) system, matching the fragility and integrity of your product with the exact material, and/or combination of materials, best suited for the application and your budget. Shock, vibration, finish abrasion effects, aesthetic requirements, and other considerations are reviewed to ensure that your product has the best cushioning protection possible. We don't stop there! Production is scheduled and controlled using a state of the art ERP system assuring delivery to your facility in accordance with your manufacturing requirements.

FOREMOST PLASTIC PRODUCTS, INC is a plastics company based out of 7834 W GRAND AVE, ELMWOOD PARK, Illinois, United States.

DEMGY Chicago, a division of DEMGY, is a premier custom injection molder and mold builder that is dedicated to providing Metal to Plastic Solutions® to Aerospace, Medical, and Industrial applications. Our offerings include: • Program management • Mold design and mold building • Custom injection molding from 40 to 720 tons • ISO Class 8 Cleanroom Molding • Niche processing capabilities including Gas-Assist, Structural Foam Molding, and RocTool Heat and Cool molding • Expertise with High Performance Polymers (HPPs) • Machining, assembly, and testing • Certification to ISO 9001, ISO 13485, and AS9100 Customers enjoy ease of doing business with our Group due to our ability to provide complete solutions from part design assistance and mold flow analysis to in-house mold building, injection molding and part assembly. We are capable of molding numerous materials from commodity to highly engineered resins, which enables us to produce parts for a variety of applications. From simple components to highly complex assemblies, our team of experts is committed to ensuring that your next project is a success.

Mastermolding Inc is a plastics company based out of 1715 Terry Dr, Joliet, Illinois, United States.

SECURITY MOLDING, INC. is a plastics company based out of 255 FACTORY ROAD, ADDISON, Illinois, United States.

BANNER MOULDED PRODUCTS CORPORATION is a company based out of 3050 NORTH RIVER ROAD, RIVER GROVE, Illinois, United States.

Located on the northwest side of Chicago, Illinois, JANLER is the plastic injection mold supplier of choice for customers looking to strike the optimal balance between price and performance when it comes to critical tolerance plastic parts. Capabilities include, but are not limited to, hot runner / runnerless molds, collapsing-core molds, rotating-core molds, encapsulating molds and unscrewing stack molds. Servicing various industries including healthcare, packaging, consumer and electronics with the highest quality molds on the market, JANLER helps clients optimize productivity and minimize manufacturing costs, strengthening the ability of OEM’s to compete effectively on a global basis.

DESIGNED PLASTICS INC is a plastics company based out of 1133 BRYN MAWR AVE, Bensenville, Illinois, United States.

Moore Sales is a Manufacturers'​ Representative firm representing some of the top lines in the HVAC/R Industry. Based out of Indiana, we cover the Midwest United States. Our focus is on Sales, Training, and Marketing.