A diverse range of pressure vessels, hazardous storage drums, and aseptic IBCs
A COMPLETE RANGE OF PREMIUM STAINLESS STEEL CONTAINERS AND DRUMS
THIELMANN supplies industrial containers for every phase in the production line, in any industry. From Aseptic Intermediate Bulk Containers (IBCs), to Pressure Vessels and Hazardous Storage Drums, our solutions are precision-engineered from the highest quality 304L, 316L or 316TI austenitic stainless steel.
Whether you require an off-the-rack solution for a standard project or a bespoke container made-to-order, THIELMANN has a solution for every application.
Key advantages:
Excellent isolation from external particles, pollution, and oxidation
Protection against temperature changes
Barrier against ultraviolet (UV) light
Fully inert, keeping the properties of the product intact
Containers that are easy to transport and store
EXACTINGLY ENGINEERED FOR SAFETY AND SUSTAINABILITY
Our fully certified pressurized containers meet industry standards and ensure safe handling, all manufactured in full compliance with existing legislation such as PED 2014/68/EU and ASME regulations.
Excellence and compliance combined. Our industry-leading portfolio includes models for packing groups X, Y, and Z (I, II, III), as well as a variety of customized solutions to meet the most stringent industry requirements.
Remarkably robust and exactingly welded, THIELMANN ASEPTIC IBCs are suitable for every application, offering unbeatable service life and comprehensive approvals.
With optimal geometry for complete and residue-free emptying, THIELMANN multipurpose aseptic IBC for beverages represents the best option for the transport and storage of liquids of any kind.
WE COMPLY WITH ALL INTERNATIONAL INDUSTRY STANDARD
With clearly defined processes and practices, documentation and control procedures, all THIELMANN container solutions are fully accredited, exhaustively safety tested and certified. For quality that is second to none.
RUNNING AN OPERATION THAT’S SUSTAINABLE IN EVERY SENSE
Choosing reusable materials is an important way we can work towards a sustainable future. A shift from single-use to reusable materials is one of the key tenets of a circular economy, as it has the potential to eliminate waste, reduce pollution, and reduce costs.
A stainless steel container’s carbon footprint falls below that of a plastic unit after just ten rotations, with these benefits increasing exponentially over the container’s 30-year life. Once the container reaches the end of its life, stainless steel is 100% recyclable with no limit to the number of times the material can be reused.
*Figure: Carbon footprint of stainless steel IBCs vs plastic alternatives. Life Cycle Assessment (LCA) executed in partnership with LEITAT technological center.
What happens when you manufacture Small Industrial Containers with two-welded seams instead of three? In this whitepaper, THIELMANN engineers have examined the mechanical characteristics of both two and three-welded seam containers to determine overall product integrity.
And just as the brewers are reinventing the way they produce their beverages, here at THIELMANN we retain the resources, agility and flexibility in our business to problem solve, and produce engineered solutions to meet one-off requirements in order to support different approaches in the brewery.
Zug, May 7, 2025 – HERITAGE B is pleased to announce that it has signed an agreement to sell THIELMANN, a world leader in the manufacture of stainless steel containers, to the IRESTAL Group, one of Europe’s foremost companies in the processing and distribution of stainless steel. This transaction represents a strategic milestone for all parties involved, ensuring the continued growth and development of THIELMANN under the ownership of IRESTAL.
We are proud to announce that THIELMANN PORTINOX SPAIN has successfully renewed its ISO 9001:2015 certification, reaffirming our strong commitment to quality, operational excellence, and continuous improvement across all levels of the organization. The ISO 9001:2015 standard is internationally recognized as the benchmark for quality management systems, ensuring consistency, efficiency, and customer satisfaction. This renewal is a testament to our team’s ongoing dedication to maintaining and exceeding the highest standards in every area of our operations, from design and manufacturing to service and innovation. “This certification renewal is not just a formality—it is a reflection of the values we uphold every day,” said Alberto Fernández, Quality Assurance and Certifications Manager at THIELMANN. “It demonstrates our unwavering focus on delivering products and processes that meet or surpass our customers’ expectations, while continuously seeking opportunities for improvement.” The scope of this certification includes the design, manufacture, and repair of stainless steel containers, and it confirms that our Quality Management System continues to comply with the rigorous requirements defined by ISO, thanks to the hard work and dedication of our entire team. At THIELMANN, quality is more than a goal—it is a mindset that drives everything we do. As we move forward, we remain fully committed to innovation, excellence, and providing the highest quality solutions to our customers worldwide. Click here to view the official ISO 9001:2015 certification document.
At THIELMANN, sustainability is at the core of our operations, and we are proud to share that we have achieved a Bronze rating in the EcoVadis sustainability assessment, placing us in the 68th percentile of all evaluated companies worldwide.
There will always be a need for container solutions for a variety of industries around the world. And there will always be a need to find the right partner, with the best and most reliable container solutions for every eventuality.
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Stainless Steel Kegs
Small Industrial Containers
Intermediate Bulk Containers
Process equipment
