Welcome to PJA Technologies Advanced Cement & Concrete Technology
Telephone: +41 -62 773 2925
Telephone: +41 -62 773 2925
With over 43 years of expertise in cement and concrete innovation, PJA Technologies GmbH is a global leader in developing next-generation materials and manufacturing processes.
Our portfolio includes 140+ U.S. patents and over 300 international filings, protecting every technology we bring to market.
We empower manufacturers worldwide with high-performance, cost-efficient, and sustainable solutions that deliver measurable advantages in quality, profitability, and environmental impact.
Revolutionary solutions for the building materials industry:
PJA Technologies GmbH offers licensing opportunities for the production of wall cladding, roofing tiles, raised flooring, anti-ballistic panels, glass fiber-reinforced systems, and fire-resistant doors, as well as for the use of our advanced strength-enhancing admixtures.
Our optimized and pervious concrete technologies deliver ready-to-use mix designs—eliminating trial and error, cutting costs, and reducing CO₂ emissions by up to 25%.
Join us in shaping the future of concrete technology.
We love our customers, so feel free to visit during normal business hours.
Mettenwilstrasse 18, 6203 Sempach Station, Switzerland
Telephone: Swiss +41-62 773 2925 / German +49-151-6750-6317
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