x Company The Design The Processing Contacts News Company The Design The Processing Contacts News Our history over 50 years of experience. Our achievements Show all Industry Mechanics Fashion Museum industry automotive automotive automotive The Tre Elle Charter of Values From the Tre Elle Charter of Values. Human resources are the fundamental factor for the development and growth of company activities. The company operates in respect of the environment, adopting a constant commitment to conform to the principle of sustainable development, in order to ensure that the satisfaction of the needs of current generations does not affect the quality of life of future generations. Tre Elle considers respect for the psycho-physical integrity of its workers an ethical value of reference to inspire its activity every moment. Tre Elle srl Contrada Ete, 17 63900 Fermo Tel. +39 0734 25481 info@treelle.biz © TRE Elle 2016 Privacy