Umka oo - Cardboard factory, produces chrome cardboard ("white-lined chipboard") quality  GD 2 - Umka Color  (230-500 g / m2),  GD 3 - Umka Pak  (230-450 g / m2) i  GT 2 - Umka Special  (280-500 g / m2) with a total capacity of 130,000 Mt per year.

Cardboard is widely used for the manufacture of cardboard packaging for the needs of the food and confectionery industry, pharmaceutical, chemical, tobacco, textile, automotive industries and the needs of the production of spare parts for the engineering industry. Also used for lamination in the manufacture of transport packaging.

Cardboard is manufactured and delivered in sheets or rolls, depending on the requirements of the buyers. The production of cardboard is carried out on a cardboard machine with a working width of 320 cm.

In addition to sales in Serbia and other countries of the former Yugoslavia, the factory has been successfully selling its products to customers in 28 more European countries for many years. The most important export markets are Russia, Poland, Czech Republic, Romania, Greece, Hungary, Italy, Germany. Further plans to increase production capacity will allow us to expand our presence in the markets in which the factory already sells its products, and will provide access to new sales markets.