Stamped and Bent Metal Parts for Automotive Safety and ADAS Systems

The engineering problem no one talks about enough

Stamped and bent metal parts for automotive safety systems look simple on a drawing. In reality, they are among the hardest components to get right. They must hold tight tolerances inside cramped assemblies. They need to survive vibration across a full vehicle lifecycle. In ADAS and radar applications, they carry signals and maintain contact forces measured in millinewtons. Every single one needs to be fully traceable from raw material to delivery; and the process needs to scale to millions of parts without quality drift.

Most suppliers can solve one or two of those requirements. The challenge — and where most programs run into trouble — is solving all of them simultaneously, at production scale, under automotive quality conditions.

Applications: where our parts work

RPK Group components are active inside the systems that protect vehicle occupants, enable autonomous driving features, and power the next generation of electric vehicles.

Why the world's leading automotive manufacturers choose RPK Group

Over 50 years of precision metal manufacturing. Serial production programs with virtually every major automotive OEM and Tier 1 supplier in the world. That track record reflects a specific combination of capabilities that is hard to replicate at a single supplier.

• IATF 16949 Certified Full automotive quality management system with complete lot traceability from raw material receipt through every production step to final delivery.
• In-House Engineering Our engineers design the part, design the tooling, and run production. One team, one chain of responsibility; no handoffs, no gaps.
• FEM / FEA Analysis Contact force, stress distribution, and fatigue behavior are validated computationally before any tooling investment is committed.
• Scalable Production From validation batch to millions of parts per year; the same engineering team, the same process, the same quality baseline throughout.
• Global Manufacturing Footprint Plants in Spain, Mexico, China, and India provide regional supply chain resilience and local logistics support for global programs.
• 50+ Years of Material Expertise Deep knowledge of how metals behave at the limits of their forming range, directly reducing scrap, rework, and late-stage design changes.
• Clean Room & Tape & Reel Ready for direct integration into automated assembly lines, meeting the contamination and handling standards of electronics-grade production environments.
• Prototype to PPAP We support customers from concept and first samples through PPAP, validation, and full serial production without changing teams or processes.