Season's Greetings
With the holiday season upon us, we would like to extend a warm thank you to all of our customers and partners for your collaboration throughout the year.
We are Alteams - Your Sustainable Partner for Aluminium Castings
Over 80 years of expertise delivering high-quality aluminium castings worldwide. Five global sites. Tailored solutions at every scale, combining quality, sustainability and reliability.
CASTING METHODS
Alteams offer different casting methods to meet diverse project needs and performance requirements.
Our capabilities include:
- High pressure die casting for precise, high-volume production
- Low pressure die casting for excellent dimensional accuracy and strength
- Sand casting ideal for large components and flexible production runs.
Whatever your application, we provide the right casting solution to ensure quality and efficiency.
VALUE ADDING SERVICES
Prototyping
Alteams’ prototyping services enable rapid testing, design validation, and optimization of aluminium components before full-scale production.
In-house Mould Design & Manufacturing
Our in-house high pressure die-casting mould design and manufacturing ensures precision, efficiency, and high-quality tools.
Machining
Alteams provides high-precision CNC machining for aluminium components, using multi-axis and multi-spindle equipment to meet exact tolerances and superior surface finish standards.
Friction Stir welding
Alteams offers friction stir welding to create seamless, strong aluminium assemblies for example creating cooling channels
Cleanroom
Our cleanroom facilities in Suzhou and Lębork ensure contamination-free assembly of high-precision aluminium components for automotive, telecom, and electronics applications.
Impregnation and leakage control
Alteams’ impregnation and leakage control techniques seal microscopic porosities to deliver reliable, gas- and liquid-tight aluminium components.
Surface treatment
Enhance aluminium corrosion resistance with Alteams’ surface treatment services, including passivation and painting.
Gasket dispensing
Alteams offers high-precision form-in-place gasket application with sophisticated robotic dispensing equipment.
Heat treatment and shot blasting
Alteams’ heat treatment and shot blasting services improve aluminium component strength, durability, and surface finish for high-performance industrial applications.
Assembly
Alteams offers complete aluminium assembly services, delivering fully integrated, ready-to-use modules that streamline production, reduce assembly time, and ensure reliability.
ENGINEERING SUPPORT
At Alteams, we combine engineering expertise with innovative solutions to ensure your projects succeed.
Our skilled team delivers custom engineering support and process optimization that maximize efficiency and performance.
YOUR TRUSTED PARTNER, LOCALLY
We deliver aluminium casting solutions to customers across the world—combining global experience with local support to streamline manufacturing and accelerate time to market.
SUSTAINABILITY
Alteams leads in sustainable aluminium casting solution, delivering high quality, environmentally responsible services through efficient manufacturing practices.
NEWS & BLOGS
All
News
Alteams recognised as a Forerunner in Internationalisation
Alteams has been awarded the first Edelläkävijä – Forerunner for Internationalisation certificate by Vaasa University of Applied Sciences (VAMK). The recognition celebrates the everyday work of Alteams in building an inclusive, international workplace where different backgrounds and perspectives are valued.
2025 EcoVadis assessment result
We’re excited to share our 2025 EcoVadis assessment results. This year our score jumped from 67 to 76, placing us in the top 7% of our industry (93rd percentile). This improvement reflects significant progress in social responsibility, alongside continuous work in other sustainability areas.
