Klabin SA engages in the manufacture of paper and board for packaging, corrugated board packaging, and industrial bags. The company is headquartered in Sao Paulo, Sao Paulo. The company went IPO on 2002-01-02. The firm's segments include Forestry, Paper, Conversion and Pulp. The Forestry segment involves operations relating to planting and growing pine and eucalyptus trees to supply its plants, and involves selling timber to third parties in the domestic market. The Paper segment involves the production and sale of cardboard, kraftliner and recycled paper rolls in the domestic and foreign markets. The Conversion segment involves the production and sale of corrugated cardboard boxes, corrugated cardboard and industrial sacks in the domestic and foreign markets. The Pulp segment includes the production and sale of short fiber bleached pulp, long fiber bleached pulp and fluff pulp in the domestic and foreign markets. The firm has over 20 industrial units in Brazil and Argentina.