M-TEC Trading manages every stage with precision and commitment
From initial concept and engineering to manufacturing, expediting, quality control and delivery, M-TEC Trading manages every stage with precision and commitment. Our multidisciplinary expertise ensures structural integrity, reliable performance and full compliance with international standards throughout the entire lifecycle of each heavy-industry project.
M-TEC Consulting
At M-TEC Trading, technical consulting is the foundation of every successful project. Our approach begins with a deep understanding of your challenge.
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M-TEC Engineering
At M-TEC Trading, our industrial engineering offering is built on a solid foundation of expertise, innovation and hands-on execution.
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M-TEC Manufacturing
At M-TEC Trading, our manufacturing services bring together craftsmanship, engineering and proven process control. We align production with the technical design.
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M-TEC Expediting
Within M-TEC Trading’s integrated approach - from consulting and engineering to manufacturing, expediting, quality control and spare parts
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M-TEC Spare parts
At M-TEC Trading, our spare parts services are not just an add-on — they form an integral part of our end-to-end industrial project chain.
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M-TEC Quality control
Within the full suite of services offered by M-TEC Trading - starting from consulting, through engineering and manufacturing.
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Certifications
For quality, safety and long-term structural reliability
M-TEC Trading operates in full compliance with international and European standards, including ISO 9001, ISO 3834-2 and EN 1090. Our partners and welders are certified, ensuring every construction meets strict NEN, DNV, Lloyd’s Register and ABS requirements for quality, safety and long-term structural reliability.
M-TEC Trading. Forging complete solutions for heavy machinery
Cases
Discover projects
Our projects reflect the trust of leading industrial partners. Each case demonstrates our ability to engineer, manage and deliver complex steel and aluminium constructions with precision, reliability and lasting performance.
Creating an adequate solution for your company
Projects built on technical reliability
M-TEC was founded in 2016 with the ambition to create a company where experts from the heavy steel industry and mechanical engineering come together. The company is owned by Sybrand Siemensma, its expertise and knowledge are rooted in years of experience in product development for material handling and bulk processing. We operate across Europe, always maintaining high standards of quality and compliance. Thanks to our partners in Eastern Europe and our network of specialised workshops, we realise projects with flexibility, speed and consistently high levels of technical reliability.
Quality products built to Western Europa standards- Over 50 years of combined experience
- Personal guidance and direct communication
Frequently Asked Questions
Our core activities focus on heavy industries such as maritime, offshore, infrastructure and energy. Beyond these sectors, we also support a wide range of other industrial projects requiring high-strength steel and aluminium constructions and certified engineering expertise.
Quality control begins at the design phase and continues through production and delivery. We follow strict inspection test plans (ITPs) and work exclusively with ISO- and EN-certified partners to guarantee reliability and safety.
Yes. We support clients from individual components to complete turnkey constructions. Whether providing engineering, manufacturing or expediting, our flexible approach ensures every stage aligns with technical specifications and project deadlines.
Contact us for more information
We are proud to share our expertise
Every project benefits from decades of experience in engineering, manufacturing and project management for heavy industries. Our team combines technical insight with practical craftsmanship to achieve the highest standards in strength, safety and precision. We’re happy to discuss your next challenge.