HARTOWNIA Sp. z o.o. has been dealing with heat treatment of steel, cast iron and non-ferrous alloys for over 35 years. The hardening plant is equipped with modern furnaces for vacuum and regulated atmosphere treatment.
1987
Founded in Zgierz in 1987 by Tadeusz Niemirowski, the NITA company has expanded its technological capabilities over the years and gained solid trust of customers. One of the effects of good cooperation was establishing permanent cooperation with the manufacturer of piston rings, PRIMA S.A in Łódź, which resulted in the transfer of a permanent place of business to the customer’s factory.
2017
The year 2017 is the beginning of restructuring, ownership and legal change of the company with the newly adopted name – HARTOWNIA Sp. z o. o.
2020
Taking care of the customers’ trust gained so far and based on many years of experience, we want to further develop our business.