SizTech is a manufacturer of metal forming machinery for expanding, shrinking, and roll forming

Founded in 2019. SizTech is the manufacturer of metal forming machinery. We specialize in designing innovative metal forming processes and manufacturing machinery and our core processes are expanding, shrinking, and roll forming.


SizTech’s products include expanders, shrinkers, shrinker expander combinations, and roll formers. Our customers use our machinery to produce a variety of intermediate or final components. Industries we serve include automotive, aerospace, energy, power generation, pipe, and industrial applications.


We are located in Itasca, Illinois. A short distance from O’Hare International Airport and within the building of The RDI Group. We offer quality manufacturing, assembly and service. Our representatives are present in various markets worldwide so our customers have access to quick service.


We believe in customer service, personal relationships and trust

At SizTech, we believe in customer service. First, we value personal relationships and trust. Second, we offer responsive and informative feedback to all inquiries with professionalism. Third, we have the know-how, innovation, and high-quality equipment. This belief is our basis to support the metal forming industry worldwide. During the pandemic we remained open as an essential business. Therefore we were able to supply our customers their machine parts and offer remote service. We continue to operate safely for the best interest of our employees and our entire network.


Our know-how comes from decades of experience in the metal forming industry. This is our strength. We have gained our technical, market, and process experience from other machine manufacturing companies. Companies such as Fontijne Grotnes, Grotnes Metalforming Systems, and Leifeld Metal Spinning.


We are the worldwide Partner in the Metal Forming Industry

SizTech is a partner you can rely on. We work closely with all of our customers internationally in order to understand their wishes and cultures. We consult customers with a very broad range of processes in the metal forming industry. Processes beyond our core technologies. And so we turn our customers’ applications into dedicated solutions.


Our metal forming equipment has great advantages

SizTech’s metal forming equipment has great advantages. The benefits of our processes include energy savings, machining reduction, quality, precision and more. Each machine has special options and comes with manual or PLC controls to achieve part accuracy. Our customers use our machines in various industries. Our machines form numerous applications with different shapes and sizes and materials.


Sizing and roll forming technologies are not so familiar within the industries we serve. In short, our technologies can replace existing processes successfully. Moreover, reducing customer costs while  improving component quality. Therefore, our focus is on our customer’s product or application, for which we develop a unique process. Based on this process, we will be able to design an efficient solution. For more information on our processes for the energy (forging) industry, read more in our article published in the Forging Magazine.


We want to be the market leader, trusted and respected, in offering metal forming solutions.



SizTech’s know-how and trustworthy relationships will lead to the success of our global customers – our greatest asset.

Location of manufacturer of metal forming machinery

Itasca Illinois

We are located in Itasca, Illinois under the roof of the RDI group, with great manufacturing, assembly and service.