Termokir Industries Ltd. (1980) is a kibbutz-owned company established in 1983 in Kibbutz Horshim. It develops and manufactures high quality construction materials using advanced technologies. Its product line includes plaster, adhesives and sealing agents. Thermal plaster, the company's flagship product, is used for thermal insulation of structures and is effective in minimizing environmental effects such as outside temperatures, resulting in significant savings on heating and cooling expenses and improved thermal comfort.