Lemahieu Group (also known as Group Lemahieu and Lempan) is a company that imports timber and panels, and provides wood product treatment services. It offers plywood, hardboard, and softboard panels as well as ThermoWood, thermally modified timber. The company delivers drying, sawing, planing, drenching, impregnation, fire-retardant timber treatments, and custom solutions. The products are suitable for construction, indoor, and outdoor use.