Umka Cardboard Mill has been manufacturing cardboard since 1939 (cardboard and pasteboard). Today, Cardboard Mill is producing recycled cardboard ("white-lined chipboard") in the following qualities GD2 – Umka Color (230-450gsm), GD3 – Umka Pak (230-450gsm), GT2 – Umka Special (280-450gsm), GD2 -Umka Liner (160-210gsm) and GD2 - Umka Brown Back (300-450gsm). Production capacity after reconstructions made since privatization is 190.000 t/year. Recycled cardboard has a wide range of applications in the food and beverage, confectionary, pharmaceutical, chemical, tobacco and spare parts industry. The board is also used for lamination in the production of transport packaging. Board is delivered in sheets and reels, depending on the customer’s request. The width of the cardboard machine is 320cm.