Innovative Solutions for Industry and Energy

For 30 years, we have been developing technological solutions for hydropower plants, foundries, and industries around the world.

30+

Over 30 years of tradition

75+

More than 75 experts

50+

Countries where we operate

News

Let's meet at the foundry days at IFC Portorož 2026

September 8, 2026

Invitation – From September 16 to 18, 2026, Siapro will participate in the 66th International Foundry Conference IFC Portorož 2026. We invite you to visit our exhibition space, discover our solutions for the foundry industry, and discuss new projects with us...

We are committed to responsible environmental practices – ISO 14001

July 22, 2026

At Siapro, we direct our business and development towards efficient, high-quality, and sustainable solutions. The obtained ISO 14001 certificate confirms that we have an internationally recognized environmental management system in place. We incorporate environmental aspects into our daily work processes, paying special attention…

Siapro — recipient of the Platinum Credit Excellence Award

July 10, 2026

We are proud to announce that we have received the Platinum Certificate of Excellence, which signifies that the company has an exceptionally good credit rating and is among the most reliable and successful companies in the country. This is an award given to companies that have achieved gold credit excellence for several consecutive years (usually three years or more)...

Completed renovation of business premises and expansion of the workshop

June 27, 2026

We are pleased to announce that at the Siapro company headquarters, Postaja 9, 5216 Most na Soči, Slovenia, we have successfully completed the renovation of our business premises and the expansion of the production workshop. The investment represents an important step in the further development of our company. With larger, more modern, and more functional spaces...

We have implemented a quality management system in accordance with the ISO 9001:2015 standard.

23. October, 2025

Important news from Siapro d.o.o. At Siapro d.o.o., we place great emphasis on the quality of our products and services. That is why we are especially proud to have implemented a quality management system and obtained the ISO 9001:2015 certificate. This international certification demonstrates our strong…

We are hiring

15. October, 2025

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

Featured Projects

Products from Our Companies

Robotic Shot-Blasting Chamber in Canada

Our latest robotic shot-blasting chamber, the RBB 850x1500, is already operating in Canada. It is designed for fast, precise, and energy-efficient blasting of aluminium products. The dual-chamber system and Siapro E.ECO turbines ensure top-level productivity, minimal maintenance, and a long service life of the equipment.

Drum Shot-Blasting Machine

In the recycling industry in England, our TRC 750 drum shot-blasting machine proves that blasting can be smart, fast, and fully automated. The E.ECO turbines and magnetic separator ensure exceptional efficiency in aluminium processing while reducing the loss of valuable metals.

Mobile Metal Sorting Line

The innovative Siapro system for automated metal sorting from secondary raw materials enables efficient separation of ferrous and non-ferrous metals, aluminium, and slag. This fully customizable turnkey line delivers high performance and outstanding efficiency in metal recycling.

Automated Robotic System for Powdering Rubber Products

Siapro’s advanced robotic solution enables a fully automated process for loading, powdering, and packaging rubber products. The system ensures precise talcum application, reduced manual labour, increased productivity, and a cleaner working environment.

A new Siapro hydroelectric power plant is now operating in Japan

A new Siapro hydropower plant is operating in Japan, equipped with a patented flow-control system that increases turbine efficiency by up to 5%. The solution is based on the proven Banki (crossflow) technology and delivers higher efficiency, low operating costs, and a long service life.