Description Kesla manufactures equipment for the forestry industry. Among its products are log loaders, forest trailers, harvester heads, chippers, stroke delimbers, and access platforms. Brand names include Patu, Foresteri, Scanlift, and Patu Lift. Kesla also sells used equipment. The Finnish company operates four factories in Joensuu, Kesälahti, Ilomantsi, and Tohmajärvi, and exports its products to more than 30 different countries. Kesla was established in 1960.