Automotive industry
Every one of our services combines CNC precision with engineering experience, giving you the confidence of repeatable quality and short lead times.
Production scope and supply range for the industry
Springs and metal components for automotive – PSI is an approved Tier-2 supplier to automotive suppliers, certified to IATF 16949.
The Spring Department covers springs used in car sub-assemblies such as: fuel systems, lock and latch components, seat-adjustment mechanisms and many more. The Car Seat Department covers bent parts and 3D wire structures in car sub-assemblies such as: torsion bars of interior-equipment mechanisms, trim wires [reinforcements] of car seats, benches and seat backs, support frames of car benches and seats, ISOFIX anchors and many more.
The raw material base for supplying the automotive industry is a wide range of steels – structural, spring, stainless and special-purpose. We also use other metal alloys, polymer materials and materials for special applications. We have years of experience in the inspection and documentation of deliveries for an industry with heightened quality requirements. An extensive logistics base allows a flexible approach to planning series production and dedicated delivery terms.
Typical applications:
- Springs for braking systems
- Springs for ratchet mechanisms, latches and locks
- Seat frames and ISOFIX anchors
- Fuel-system components
- Welded interior-equipment parts
- Technical mounts and clamps
Quality and Reliability
Certified and Insured
Experienced Engineers
Full Design Support
What our service includes
- Technical consultations help us understand the design goals and the client’s requirements.
- Concept drawings that translate your ideas into concrete technical drawings.
- Full technical documentation with detailed drawings, 3D models and specifications.
- Material advice to match the design to your vision.
- Collaboration with the team for flawless project execution.
Frequently asked questions
How long does order fulfilment take?
The standard lead time is 2–6 weeks from approval of the technical drawing, depending on product complexity and batch size. For prototype production the average time is 7–14 days.
Can I make changes during production?
Yes – we work flexibly. Changes in the prototype phase are carried through until a WIN–WIN result is achieved. During series production we require a formal change order, and costs depend on the scale of the modification (change of material, geometry or tolerances).
Do you handle product certification?
Yes. We work in accordance with ISO 9001, ISO 14001 and IATF 16949 (for automotive). We provide 3.1 quality certificates per EN 10204, PPAP/VDA reports, material conformity certificates and full production-batch documentation.
Do you offer eco-friendly solutions?
Yes. Our company operates an ISO 14001 environmental management system. We use anti-corrosion coatings (alkaline zinc plating, Zn-Ni), packaging made from recyclable materials, and we recover >95% of metal waste.
How involved can I be in the implementation process?
Full co-design is standard with us. The client can be involved from the concept phase – together we analyse requirements and propose materials and geometry, prototypes and fatigue tests. We offer engineering support at every stage of production.
Do you have experience in automotive Tier-1?
Yes. We work with Tier-1 and Tier-2 suppliers for major European OEMs. We work fully to IATF 16949 with PPAP reporting, SPC process control and 100% batch traceability.
Our projects
More services
How can we help
Get in touch – we’ll reply within 48 hours.
Call us
+48 25 644 58 00
office@psi-sps.com.pl
How we work.
6 simple steps – from your first message to the finished product in your warehouse. Average time: 2-6 weeks depending on complexity.
Inquiry
You send drawings, parameters or describe your situation. We respond within 48 hours.
Technical analysis
Our engineers verify feasibility, select materials and propose optimal technology.
Quote
You receive a complete offer: commercial terms, timeline, technical feasibility conditions.
Prototype
We produce samples for validation – tests, dimensional control, fatigue cycles.
Series production
Manufacturing acc. to ISO 9001 / IATF 16949 with full traceability and 3.1 certificates.
Quality and delivery
Final QC, packaging acc. to your requirements, on-time delivery to any country worldwide.
Production in numbers.
Over 75 years of experience, modern CNC technology, certified processes – we deliver components for the most demanding industries.
Awards.
We invest in quality – certified by the most demanding standards.
Send an inquiry.
Our engineering team will help you choose the right springs, materials and process manufacturing. We respond within 48 hours.
- 📞+48 25 644 58 00
- ✉office@psi-sps.com.pl
- 📍Brzeska 72, 08-110 Siedlce
- 🕗Mon-Fri: 7:00-15:00
Quick inquiry
Send the form – our engineers will get back to you within 48h.
