May 21, 2012. /Lesprom Network/. As a consequence of the recent rises in raw material, Papierfabrik August Koehler AG increase the prices up to Euro 100 per ton for the complete range of fine paper, valid for all shipments up from middle of July 2012, as the company said in a press release received by Lesprom Network. The increase range will vary depending on the products and markets. Koehler Paper Group is a family-owned company, employing 1,800 people. The company produces a total of 500,000 tonnes of thermal paper, carbonless paper, fine paper, technical paper, colored recycling paper, decor paper and wood pulp board.