Our products.
See all products →Our services.
See all services →A Polish manufacturer with over 75 years of experience
[ who we are ]
About us.
Six areas of know-how for seamless service – from CNC bending to metal heat treatment.
01.
High efficiency
Our mission is to deliver the highest-quality springs and metal components at an optimal price and lead time.
02.
Individual strategies
Optimising and implementing the technology best geared toward the quality and cost-efficiency of the products we make.
The story of PSI Siedlce’s development and achievements.
[ why us ]
PSI in numbers.
Together we define the technologies, materials and lead times that meet the full spectrum of expectations for a product.
Export countries
Completed projects
Annual export
million PLN
The best have trusted us
[ partners ]
Partners.
Our work combines innovation with practical solutions – every component is unique and effective.
We turn your ideas into reality. We work until the client is fully satisfied.
Our satisfied clients
“The professionalism and response time were a pleasant surprise. Excellent quality – we received exactly what we needed.”
“Exceptional service that exceeded our expectations. Everything was done with the utmost care.”
“We were impressed by the speed and attention to detail. Flawless result – we couldn’t have asked for more.”
[ client reviews ]
Client reviews.
Explore our offer
[ our products ]
Our products.
Our industries.
See all industries →Certificates.
We invest in quality – confirmed by the most demanding standards.
Send an enquiry.
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
- 📍ul. Brzeska 72, 08-110 Siedlce
- 🕗Mon–Fri: 7:00-15:00
Quick enquiry
Fill in the form – our engineers will get back to you within 48 hours.
Let’s make it happen together – get in touch
[ Quick enquiry ]
Send an enquiry.
How can we help?
+(084) 123 – 456 888
+(084) 678 – 855 664
Visit us
ul. Targowa 17
08-110 Siedlce
Write to us
office@psi-sps.com.pl
Working hours (Mon–Fri)
09:00 am – 05:00pm
Contact us via the form or directly – we’re at your disposal!


