Ask us

Through many years of development Elpa d.o.o. became a provider currently the best solutions for noise and wear reduction in rail technology in the world. Patented and unique systems are supported by WONROS technology.

WONROS - Wear Out and Noise Reduction On Source

In case of any questions please feel free to fill out the form below.

Contact us

ELPA, Environmental management and tribotechnology Ltd.

Paka 39d
3320 Velenje, Slovenia
Telephone: +386 3 898 63 30
Fax: +386 3 898 63 38
Email: info@elpa.si