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About us

a family business projected into the future

Sitrex’s journey in farming equipment manufacturing began in 1970 thanks to Mr. Giovanni Signorelli, its founder and leader. With a passion for innovation and a focus on quality, he started supplying agricultural machines that soon became industry benchmarks. From its humble origins, Sitrex has blossomed into a global player, exporting top-quality farm equipment to over 60 countries. At the heart of our success lies an unwavering commitment to efficiency, functionality and cutting-edge technology.

HEAD QUARTER and 2th Plant - Manufacturing facility
3rd Plant - Manufacturing facility
4th Plant - Manufacturing facility


300,000 sq ft of covered premises and offices


The countries we supply


The machines on our catalog

Sitrex USA Inc.


6263 Abbott Drive 68110 Omaha NE +1 402 4558000

Wichita Warehouse

820 Indianapolis 67201 Wichita KS +1 316 2659577

Columbus Warehouse

4061 Perimeter Drive 43228 Columbus OH +1 614 873 4620

Omaha Head Office

Sitrex History

The corporate history

Sitrex isn’t just a company: it’s a mindset, a dedication to meeting the unique needs of farmers across the globe. Our engineering prowess allows us to design agricultural equipment tailored to specific country requirements. Our machines don’t just meet standards: they set them. When you partner with Sitrex, you’re not simply buying farm equipment: you’re investing in a legacy of expertise and innovation that stands by your side, season after season. Whether you’re tending to acres in the heartland of America, the picturesque farms of Europe, or anywhere else on this planet we call home, Sitrex is your trusted partner.
We’re more than just farming equipment suppliers: we’re your allies in cultivating fields and success, with a focus on sustainability. Join us in redefining farming, one innovation at a time.

from foundation to the present day


Sitrex was founded by Giovanni Signorelli, who is still its President today. Until the early 1980s, the company specialized in the manufacture and supply of mechanical components that were exported throughout Europe.


The first deliveries of agricultural machinery in Europe began, followed by the supply of rakes to the American and Canadian markets, and concomitant exports to Australia, New Zealand, Japan and South Africa.


In the decade from 1990 to 2000, the distribution network expanded to the U.S.A. with new ranges of professional rakes and major O.E.M. contracts. In the same period, Sitrex opened its second factory to support the increasing demand and growth of the company.


In the 2000s Sitrex U.S.A. Inc. was established with 4 warehouses in Texas, Nebraska, Kansas and Ohio, to strengthen distribution and after-sales service. Further opportunities for growth came up with O.E.M. supplies in the U.S.A. to International companies. In the decade from 2000 to 2010, Sitrex also opened its third facility, for a total of an additional 10,000 m2, to meet the increased demand and to accommodate the production of the new line of mixer feeders.


With the acquisition of AGM, Sitrex officially entered the market of mixer wagons for livestock feed.


Moreover, in 2017 it acquired the range of ABBRIATA® balers.


October 2020 marked the 50th anniversary of the founding of Sitrex. Between that year and 2023, we worked on the opening of the fourth plant in Trestina, Umbria, with a surface area of 10,000 m2 – reaching a total of over 30,000 m2 of covered premises and offices.

Our specializations


“Our experience with Sitrex’s mixer feeder has been nothing short of exceptional. It has not only reduced the time and effort required for feeding our livestock but also minimized maintenance hassles. Having just one machine, which basically works on its own, has significantly improved our operational efficiency.”

Carl HagenNetherland

“Managing our fertilization and seeding tasks has never been easier. This fertilizer spreader is so versatile that it has become an indispensable part of our farm. It not only spreads fertilizer with precision but can also be used for seeding and salt distribution. Its ease of operation and reliability have made our planting and fertilization process more efficient than ever. Sitrex has truly become our go-to partner in optimizing crop growth.”

Robert StoneUSA

“Speed and precision are both crucial for hay raking, and Sitrex delivers impressively on both fronts. This hay rake has revolutionized our farming processes, making it a breeze to gather high-quality hay. It’s as if this machine was guided by an internal, experienced hand, ensuring every strand is collected efficiently. That’s why we choose Sitrex as our trusted ally in hay gathering.”

Joe SilverUK

Contact us

Always at your service
Viale Grecia, 22 – 06018 – Trestina PG Italy
+39 075 8540021

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