The major part of our products consists entirely of high-quality stainless steel. For construction of all appliances, the modular construction is observed allowing a quick separation of the materials for optimum recycling. A part of the products had already been converted to natural refrigerants. The bypass circuit in the refrigerating machine makes all our units extremely energy-efficient. Apart from that, we offer many products with energy-saving water/brine cooling. Also our special thermo fluorescent lamps and the LED lighting systems are extremely efficient and energy-saving.