Co-financed by EU - P4D 2025
Machinery, equipment, and custom-made projects

Advanced solutions for the blasting, automation and mechanical engineering industries

For 30 years, we have been developing technological solutions for foundries, steelworks, the machining industry, and the automation of production processes around the world.

800+

completed projects

30+

years of experience

50+

countries where we operate

STANDARD EQUIPMENT AND MACHINES TAILORED TO THE CUSTOMER'S NEEDS

We are a reliable partner.

We are specialists in manufacturing industrial equipment and machines. We have own production, global references and quality equipment. Our offer includes comprehensive engineering from expert advice and design, to production, assembly and maintenance of equipment.

Own production

Global references

High-quality equipment

OUR SOLUTIONS AND SERVICES

Foundry Equipment
Shotblasting Machines
Production Automation

News

We are hiring

We are hiring an assembler and service technician

    Siapro d.o.o. is an international team of foundry consultants, engineers, and technologists specializing in foundry equipment and blasting, as well as experts in the field of renewable energy. We are inviting a new team member to fill the position of ASSEMBLER–SERVICE TECHNICIAN–LOCKSMITH (m/f). Your responsibilities will include: …

    We are hiring an electrical design engineer (m/f)

      We are looking for a colleague to join our team for the open position of DESIGNER m/f – ELECTRICAL field. We expect your applications with your CV by July 12, 2026, at the email address: darja.voncina@siapro.si See what tasks we will entrust to you, what we expect, and what we offer you at…

      Siapro and Strojrem Annual Meeting

        This year, we once again held the regular annual meeting of the Siapro Group, where employees from Siapro and Strojrem companies gathered. We started the day with a tour of the renovated premises of Siapro. Afterwards, we visited the Cheese Making Museum of Mlekarna Planika in Kobarid, where we…
        Siapro Opens Business Premises

        Opening of Siapro's renovated premises

          At Siapro, which celebrated 30 years of successful operation in 2023, we reached a new significant milestone in the company's development in 2026. We completed the renovation and expansion of the business premises at the company headquarters at Postaja 9, Most na Soči,...

          Featured projects

          We are proud of our solutions

          Roller conveyor shot blasting machine RC 2500x900

          The shot blasting machine developed and manufactured by Siapro represents a top-level custom-made solution for surface treatment. It is equipped with our E.ECO high-efficiency blasting turbines, which ensure exceptional performance and low energy consumption.

          Shot blasting machine RB 800x800 with conveying systems

          The RB 800x800 shot blasting machine in France is equipped with four 15 kW turbines, a magnetic separator, a dedusting system, and a vibrating conveyor. It is designed for blasting 13 products of 5 tons each. The abrasive is removed via a sliding chute and a Big Bag system. The machine is fully enclosed, equipped with a loading ramp, and features advanced filtration. Dimensions: 20.5 × 20 × 7.5 m.
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          Heavy-duty blast machine with a hanging hook HPC 3000x3000

          The purpose of the machine is to blast very complex, large, and heavy workpieces. The blasting cycle lasts eight minutes. For exceptionally efficient blasting, Siapro’s E-ECO technology is used. The machine is equipped with five 37 kW E-ECO turbines. It is fully manufactured in Slovenia and meets all EU standards. This is a high-quality and robust machine.
          Read more

          Modern shot blasting machine with a robot

          We present a Siapro reference from a Scandinavian country – an advanced shot blasting machine with integrated robotic technology, fully designed and manufactured in our own production. This solution, developed for the industry of the future, sets new standards in precision, automation, and efficiency.
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          A machine for advanced shot-peening technology with the option for robotic upgrade

          Our machine, built for a customer in Slovenia, is designed for both today and the future: manual operation now, with full compatibility for robotic upgrades later. It is equipped with advanced shot-peening technology, two Siapro E.ECO turbines (11 kW), and top-quality AAD and AAF components, along with a frequency regulator. It allows loading three products at the same time and can hold up to 12 pieces, significantly increasing productivity and throughput.

          New machines and equipment manufactured at Siapro

          WE ARE PART OF THE SIAPRO GROUP

          The SIAPRO Group is made up of companies

          SIAPRO

          SIAPRO d.o.o. from Slovenia is a company specialized in engineering project execution and the production of equipment for shot blasting, foundries, steelworks, the mechanical industry, and the automation of production processes.
          Hydro turbine

          SIAPRO HYDRO

          In the field of hydropower, Siapro d.o.o. and Siapro Hydro Power GmbH from Austria have been operating together for more than 30 years. We design and manufacture hydropower plants and hydropower equipment for the use of water energy both at home and around the world.

          STROJREM

          STROJREM d.o.o. is a company majority-owned by Siapro d.o.o., established in 1991 in Križevci, Croatia. The company specializes in the development, production, and supply of systems for conveying and handling bulk and piece materials across various industries.
          SIAPRO logo
          The Siapro Group brings together companies with many years of experience in hydropower, mechanical engineering, and shot blasting.

          SIAPRO d.o.o.
          Station 9
          5216 BRIDGE ON THE SOCHI
          Slovenia

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