Glycon high performance feedscrews

Run with the Leaders


Industry Leader in High Performance Feed Screws


The industry leader in high performance feedscrews.

Celebrating over 40 years in business, Glycon is an innovator in the design and manufacturing of feed screws, barrels, non-return valves, tie bars, feed throats and other melt stream solutions for injection molding, extrusion and blowmolding. With a unique combination of standard products and custom engineering capabilities, Glycon helps plastics processors increase material throughput, shorten cycle time, improve mixing of color and additives, and generally enhance product quality and plant productivity.


Here at Glycon, we have a wide range of feed screws, barrels, non-return valves, feed throats and other meltstream solutions for injection molding, extrusion and blowmolding machinery.

Glycon Engineering and Customer Support Team

A seasoned team, deep in engineering experience gives us the ability to design and develop leading edge solutions.

Our Services

Glycon technicians are in the field almost every day performing services that help customers optimize productivity and reduce scrap rates. In addition to manufacturing new feedscrews, we rebuild and repair feedscrews and also reline barrels and feed throats.

Innovation Lab

We optimize screw performance by testing several different designs on your material and then zeroing in on the best melting and mixing combination for your application.


Glycon offers a complete range of feedscrews, barrels, non-return valves, mixing screws, feed throats, end caps and nozzles for injection molding, extrusion and blow molding machinery.


Glycon's Innovation Lab & Bioscrew

With the rapid growth of the focus on the environment, BIOPLASTIC TECHNOLOGY has become a critical component of the future of the plastics industry. Glycon has recently re-configured their screw design laboratory, now designated as the "INNOVATION LAB", to facilitate testing of the processability and performance of new environmentally friendly polymers.


As processors gear up for production on a new project, Glycon’s dedicated Innovation Lab has the resources to help


GLYCON CORP. (founded in 1978 as Great Lakes Feedscrews) has been successfully designing and manufacturing feedscrews for plastics processing machinery

"With an eye to the future, Glycon is committed to sustainable practices in their manufacturing operations and utilizes a fully equipped Innovation Laboratory to develop efficient processing technology for bioplastics."
Jeff Kuhman
President of Glycon Corp.
Contact Us

Get A Quote

Please provide us as much information as possible about the materials you will be processing to assist us in providing an accurate quote. Include OEM,Drive Style, OAL, OD, L/D, Flighted Length, and any other dimensions you think we should know.

    • Phone: 1.800.255.9969
    • Email:
    • Address: 912 Industrial Drive, Tecumseh, MI 49286
    • Working Hours: 8:00AM - 5:00 PM EST