We are a producer of steel constructions for industry and road infrastructure, and the world's second producer of a new generation of devices for the upper traction network of railway and tramway.

The company's history dates back to 1967 and it shows how from a small locksmith workshop a company employing about 200 people and having a wide range of technical possibilities is created. Over the years, the company has evolved into a leader on the local market and has increasingly extended its products to the nationwide market and foreign markets. A company with such a long history and constantly operating in the metal industry for all these years, has established a reputation and brand.

Our own research and legalization laboratory as well as research works carried out in cooperation with the University of Technology in Szczecin enable us to conduct regular research and obtain positive opinions on meeting the technical requirements set out in the Normative Documents adopted for use in PKP Polskie Linie Kolejowe SA for products and technologies that may be used on lines managed by PKP PLK SA