ZLH Plus, a. s. is a well-established Slovak manufacturer of castings from gray cast iron, ductile cast iron and cast steel with a rich craft and industrial tradition. From the historical metallurgical heritage of Hronec, we have grown into a modern foundry with a complex production chain and an emphasis on quality, precision and reliability.
Our company produces castings in weight categories of 10 – 1,500 kg from the following materials:
Our main production programme is the production of castings for the railway industry, gearboxes, agricultural and construction machinery. We offer our customers a wide portfolio of made-to-measure products according to technical specifications, using proven technological processes and modern equipment.
V spoločnosti ZLH Plus, a. s. vnímame dôveru našich zákazníkov ako výsledok dlhodobo budovaných hodnôt, technickej precíznosti a zodpovedného prístupu. Naša firemná filozofia stojí na štyroch pevných pilieroch, ktoré určujú smerovanie spoločnosti – od výrobných procesov až po partnerskú spoluprácu a neustále zvyšovanie kvality.
Our production and control processes are managed according to the international standards ISO 9001:2015, ISO 14001:2015, EN 15085-2:2020, ČSN EN ISO 3834- 2:2022, as well as according to the specific requirements of ZSSK CARGO, PKP CARGO and HPQ. These certificates guarantee not only the quality of our products, but also an emphasis on safety, precision and environmental responsibility.
The foundry industry has a 240-year tradition in Hronec. We continue the tradition with a strong and stable team of experts. Their technical knowledge, craftsmanship and attention to detail are the basis of every casting. We invest in the development of our people, because it is their expertise and commitment that are the key to a consistently high quality of our production.
We have a wide range of technological equipment - from melting units to core moulding and production, heat treatment to thorough quality control. We are constantly modernizing to ensure efficient production, a high level of precision and the competitiveness of our products.
Every customer and every project is unique for us. Thanks to flexible production and open communication, we are able to respond to specific requirements in the railway, engineering and agricultural industries. We build long-term partnerships that are based on trust, availability and the ability to bring functional solutions.