Hamar Porteføljefabrikk AS ni mtoa ya bidhaa na huduma kama vile massa, ngumu,massa, softwood,massa, recycled fiber,massa, kemikali, alkalised,massa, magnesite,massa, mboga, zaidi ya kuni,massa, fundo kuni,massa, groundwood / mitambo,massa, kemikali groundwood,massa, sulphate, unbleached,massa, sulphate, nusu-bleached,massa, sulphate, bleached,massa, sulphate, alpha,massa, sulphite, unbleached,massa, sulphite, nusu-bleached,massa, sulphite, bleached,massa, sulphite, alpha,massa, soda, unbleached,massa, soda, nusu-bleached,massa, soda, bleached,massa, oksijeni bleached,massa, nusu ya kemikali, sulphate,massa, nusu ya kemikali, sulphite,massa, nusu ya kemikali, soda.