India, Oct. 31 -- Berlin (dpa) - Investigators trawling a "trove" of paperwork have found thatEuropean furniture companiesare likely contributing to the ruination oforang-utan habitat byimporting supplies cut fromBorneo's forests. "Hardwood products on sale in Europe come from the biggest users of deforestation timber in Indonesia,"according to UK-based Earthsight, which describes itself as an "investigative NGO," and Indonesian counterpart Auriga Nusantara. The duo carried out the research using around 10,000 "unpublished government documents" through which they identified around 65 factories and mills in Indonesia. Export records show companies export their timber to the member states of the European Union, they say. The Indonesia-based i...