Specialising in metal furniture means that the company is able to offer suitable solutions to various markets, always guaranteeing the highest level of quality and service. Dieffebi’s manufacturing philosophy is oriented towards lean production. The production line is already organised during the design phase in order to obtain faster deliveries and more efficient logistics, with greater customer satisfaction. Dieffebi has obtained ISO 9001 and ISO 14001 certificates and works according to the principles of quality, the environment and safety. This methodology is an integral part of the company philosophy and business culture which requires all the players in the chain to constantly try to improve. Attention is also paid to quality at the after-sales stage, during which the company continues to help customers and supply them with service and advice.