MM Techworks AB - Your partner in success

Thermal design & heat sink development
Design and optimization of air‑ and liquid‑cooled solutions with a strong focus on performance, reliability, and manufacturability.
We offer...
Computational Fluid Dynamics (CFD) studies
Advanced flow and thermal simulations used to evaluate concepts, reduce development risk, and improve product performance early in the design phase.
Product design for Friction Stir Welding (FSW) applications
In‑depth knowledge of design principles adapted for FSW, a proven joining method particularly well suited for high‑quality aluminum structures and liquid coldplates.
Your Vision, Our Engineering Expertise

We support your Art of engineering
MM Techworks AB is an engineering company offering specialized expertise for industrial product development. We support companies in need of increased engineering capacity, deep technical understanding, and reliable simulation-based decision support throughout the entire development process.
We offer tailor made engineering competence
Specialists in product design and thermal solutions
MM Techworks AB are dedicated to supply innovative and effective engineered solutions. Our services includes product design, thermal calculations (CFD) & key competence in designs for Friction Stir Welding (FSW) technology. We work close with our customers to ensure their needs are fullfilled.
25 years of product development experience in the aluminium industry
Thermal Design & CFD (Computational Fluid Dynamics)
CFD is a numerical method for solving equations for fluid flows
Design Optimization
It allows engineers to test and evaluate a variety of designs in a digital environment to find the most cost-effective and performance-optimized solution.
Risk Management
It helps identify and predict potential issues, such as design flaws, early in the process, reducing the risk of costly mistakes later on.
Cost and Time Efficiency
By reducing the need for physical prototypes and wind tunnel tests, CFD can save significant time and money.
Understanding Complex Systems
CFD can analyze complex flows, such as blood flow in the body, heat transfer in an engine, or wind impact on a building, providing deeper insights that are not possible with theoretical calculations alone.
Safety
In areas where real tests are dangerous or impossible, such as simulating fire spread, CFD enables safe testing and analysis.
Sustainability
By optimizing products and processes, CFD can help make them more energy-efficient and reduce emissions.


MM Techworks AB have extensive know-how in Friction Stir Welding (FSW) and provides specialized engineering services during the development phase. Our in-depth understanding of both the capabilities and limitations of FSW enables you to focus on the overall functionality and performance of your components.