Klabin SA makes and sells wood, pulp and various paper products. It owns and operates forests in Brazil and mines wood. The wood is sold to third parties or transported to the company's mills, which produce pulp and paper products. The company is divided into four segments: forest, paper, conversion and pulp. The forest segment involves planting and growing pine and eucalyptus and selling wood to others; the other segments involve the production and sale of paper products. The pulp and paper segments contribute heavily to the company's overall revenue. Klabin has a global presence.