The first mention of metallurgical production in our area date back to 13th century, when German colonists build a mining property, which was part of the processing of iron and metalwork.

There are so-called iron Prakovce Hamre first mentioned year 1586.

As the official year of iron in Prakovce indicates the year 1760 since the processing of iron lasts continuously until today.

An important milestone was in 1921 when for the first time begin to produce pen hammers brand AJAX. In the years 1937 – 1938 were built relatively large objects – žíhareň, steel mill, forge, and plecháreň. Large continuous development of the plant occurred after 2 World War II, when the plant was attached to the holding United Kladno steelworks. In 1947 the plant was transferred to the company CKD Krivan, based in Bratislava. During this period, mainly metallurgical production begins strongly oriented to engineering. In 1949 the plant was attached to the enterprise VSS Košice.

Between 1950 – 1958 race acts as an independent business Strojáreň Prakovce. In the year 1959 is attached to a group of business ZTS Martin and in 1968 was exposed to a new forge in which the premises currently do business.

09/01/2010 the company Blacksmith Prakovce Ltd. was founded.

TREVA s. r. o. builds on a rich history in metalworking Prakovce. Um staff and technical skills together with experience, continuous development of the workforce and forging equipment, introducing advanced management methods, gives a guarantee of future company growth to customer satisfaction.