NUPI Industrie Italiane has long been oriented towards sustainability and the adoption of choices always aimed at reducing the environmental impact caused by company activities. The company is actively committed in reducing greenhouse gas emissions through energy efficiency measures to contain energy consumption and a timely recovery policy for processing waste. The use of photovoltaic systems in all NUPI plants, the replacement of traditional industrial lamps with LED lamps, the installation of modern trigeneration systems for the combined production of electrical and thermal energy in a high-efficiency cogeneration regime, confirm the commitment. of the company towards the environment. A few days ago, an expansion of the photovoltaic system was implemented at NUPI plant in Busto Arsizio, bringing the installed power to 600KW. In June, the expansion of the photovoltaic system at Castel Guelfo plant will also be carried out, and the installed power will rise to 1MW by the end of 2022. NUPI Industrie Italiane is actively committed to reducing the environmental impact of its activities by aiming at improving the quality of life. Its commitment has led the company to achieve important results in terms of sustainability, thus encouraging to do more and more every day.