Bolts. We live and breathe them.

Bonds for life!

For five decades Blaj has been partaking in humanity’s engineering endeavours. We are recognised as a proven manufacturer of special high-end bolts, with a keen ear for our partners’ needs. We combine the wisdom of long tradition with the freshness of innovation.

Our own Blaj brand and the quality monitoring and product development laboratory guarantee the quality and reliability of our products and services. Through ongoing investment in improvements, we are keeping pace with our customer’s individual requirements. Our in-house tool shop, where our forging tools are made, and technological procedures developed in-house enable us to promptly supply you with products according to your precise specifications.

The firmness of a family enterprise translates into the firmness of our promise to you – which we keep. Bolts made to last. Made in an environment brimming with engineering culture and globally leading innovation. 


Always better!

Our vision is not just ink on paper. To improve competitiveness, we set goals each year – and we realize them.


Combining the wisdom of tradition and the freshness of innovation, we offer solutions for engineering challenges in the production of special, demanding bolts of the highest quality. 

We wish to leverage performance achievements to remain tightly integrated in our local community, in particular through charity.

Our priority is concern for the values of the company and ensuring compliance with these values.  We are driven by the values of growth and development – with quality at the core. Blaj quality means:

  • Reliability.
  • Exceeding expectations.
  • Connection.
  • Agility.
  • Passion.

The company’s success will be the result of contributions from every member of the team. Each individual at the company can contribute to the realisation of the company’s goals with their effort, knowledge, experience, competence and energy. Every part counts in the making of the whole.

Company Profile:

Company name: ANTON BLAJ d.o.o
Address:Griže 9, 3302 Griže, Slovenia
ID No.: 64984885
VAT No.: SI28251571
The company is registered at the District Court Celje.
Bank account: A banka d.d, 
Slovenska cesta 58, 
1517 Slovenia
IBAN: SI56 0510 0801 4789 291