J.P.M Micro Tools Team

We’re still a tight-knit team — and that means when you work with us, you’re not just another job ticket. You’re a valued partner.
- J.P.M Team 

J.P.M Micro Tools Story

craftsmanship
Our Story

J.P.M Micro Tools wasn’t always the company it is today.
In the early 2000s, founder João Paulo Mariano — known to friends, colleagues, and clients simply as J.P — began his journey in precision engineering under the banner of J.P.M Engineering.

Back then, the business partnered closely with another respected name in the field, J.J Engineering, run by industry veteran J.J Ferreira. When Mr. Ferreira retired, Paulo saw the moment as a turning point — a chance to take everything learned, every relationship built, and every lesson in craftsmanship, and channel it into something new.

Thus, J.P.M Micro Tools was born — a fresh start with a clear vision: to blend traditional skill with modern precision and become a trusted partner to industries where quality cannot be compromised.

Built on Grit and Commitment

For many years, it was a true family operation. Paulo worked behind the machines, meeting clients, and solving complex engineering challenges, while his wife, Josefina Mariano, managed all the financial and operational aspects of the business.

Their combined dedication created more than just a company — it built a reputation. They worked late nights, navigated tight deadlines, and refused to compromise on quality. Slowly but surely, they attracted not only more work but the trust of major industry players.

Today, J.P.M Micro Tools is proud to be one of the main and highly trusted subcontractors for Sulzer, a well-known international company in the pump industry.

commitment
The Team Today 

From those early days in a smaller workshop, the business has grown into a well-equipped, highly skilled team of professionals who share the same values that started it all:

Precision in every cut, every measurement, every part
Reliability that clients can count on, project after project
Commitment to long-term partnerships, not just one-off jobs

Looking Ahead

precision-engineered

While our roots are in pump component manufacturing and repair, our capabilities go far beyond that. As we expand into new sectors and explore new opportunities, our mission remains the same:
Deliver precision-engineered solutions that keep our clients’ operations running smoothly, efficiently, and without compromise.

Our Promise to You

  • When you choose J.P.M Micro Tools, you’re choosing:
  • Decades of combined experience.
  • A proven track record with global industry leaders.
  • A company where the founders still take personal pride in every job that leaves the workshop.
  • We’ve built our name on trust, and we aim to keep it that way.