History
KolTram came into existence on 1st November 1999. It originated from a part of Andrzej Steelworks joint stock company. In this way KolTram inherited after strong plant with many years of experience in building railwaytracks. First railway turnouts were produced there in 1914. in the history of our company only the name of it changed. Nevertheless, the high quality of our products which we offer to our clients did not change at all within years. We are proud to present here the range of KolTram’s products which we constantly are widening.

Production
Our vast set of heavy machineries is based on CNC treatment facilities and on conventional ones which both let us face the constantly growing customers’ requirements. On the fields of quality treatment and production efficiency we offer: welding of rail steel with manganese steel, tempering of rolling surfaces, explosive hardening of manganese frog point, which help us manufacture products of high technical parametres, characterized by solidity and prolonged period of exploitation.