Revolutionizing Automotive Engineering with Advanced Plastic Fastener Solutions
Proven technology for Automotive Interior Design
At the forefront of automotive innovation, MultiMaterial-Welding stands as a key innovator in advanced fastening technology. Specializing in ultrasonic welding solutions, we are transforming the landscape of automotive assembly with high-precision, durable fasteners designed for modern engineering challenges.
Our products, like the LiteWWeight™ pins, are tailored to meet the specific needs of automotive engineers, enhancing the efficiency of assembly processes and setting new industry standards in sustainability and performance.
We have what you are looking for
Our technology is applicable to a wide variety of assembly parts.
Click on the parts to find out more.
Carpet floors
Secure fastening solutions effectively anchor carpet floors, maintaining their position and enhancing interior comfort.
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Exterior trim
Efficient fastening solutions ensure secure and durable attachment of exterior trim parts.
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Floor mat
Robust fastening systems ensure floor mats remain securely in place, enhancing vehicle interior stability and safety.
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Wheel arch liner
Reliable fastening methods secure wheel arch liners, ensuring durability and protection against road debris.
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Crash pads and protections
Effective fastening systems ensure crash pads and protective elements remain securely positioned, enhancing safety in critical situations.
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Reliable fastening solutions ensure a quick, secure and flawless assembly of spoilers.
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Trunk compartment
urable fastening solutions ensure the stability and functionality of the trunk compartment, enhancing storage security.
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Parcel shelf
Transform your parcel shelf installation process in the automotive industry with our specialized solution, ensuring rapid, secure, and efficient assembly.
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Load floor/trunk floor
Sturdy fastening solutions provide a robust foundation for load floors and trunk floors, ensuring durability and reliability in cargo management.
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Roof panels
Enhance automotive roof panel installations with our LiteWWeight® pin technology, offering a reliable and straightforward solution for improved assembly efficiency.
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Exterior trim parts
Efficient fastening solutions ensure secure and durable attachment of exterior trim parts.
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Bumper
Advanced fastening techniques ensure bumpers are securely mounted, contributing to overall vehicle durability and safety in automotive applications.
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Headliner
Reliable fastening techniques ensure the headliner remains firmly in place, contributing to the vehicle's overall interior elegance and safety.
go to productWe have what you are looking for
Our technology is applicable to a wide variety of assembly parts.
1. Exterior trim parts
2. Bumper
3. Wheel arch liner
4. Floor mat
5. Carpet floors
6. Exterior trim
7. Headliner
8. Roof panels
9. Crash pads and protections
10. Parcel shelf
11. Trunk compartment
12. Load floor / trunk floor
13. Spoiler
Facts & stats
Fast processing time
Designed for quick installation in about 1 second, eliminating the need for pre-drilling in most scenarios, thereby streamlining the assembly process.
Weight reduction
Our advanced fastening solutions can contribute to a weight reduction of up to 40% in automotive components, leading to improved fuel efficiency
Fastening Strength
The LiteWWeight® technology provides fastening strength above 500 Newtons, ensuring the durability of automotive parts.
Featured products
Customer voices
Discover how our customers' stories show the real impact of our innovative, flexible, accountable, and teamwork-driven fastening solutions on their success.
"We were looking for a partner to support us with expertise in design, production and assembly. Our partnerships with Bossard has resulted in a world first."
Ulli Raab, Project Manager
Storopack
"Partnering with MM-Welding to integrate their MultiMaterial-Welding® technology in our 'Marie' child seat series has been transformative. The technology's precision and strength significantly enhanced the safety and design of our seats, solidifying our commitment to child safety."
Florian Königswenger
SWANDOO
Do you have any questions?
Let us know how we can support you.
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