Présentation du Groupe World leader in gases, technologies and services for Industry and Health , Air Liquide is present in 80 countries with approximately 65,000 employees and serves more than 3.5 million customers and patients. Oxygen, nitrogen and hydrogen…

Présentation du Groupe World leader in gases, technologies and services for Industry and Health , Air Liquide is present in 80 countries with approximately 65,000 employees and serves more than 3.5 million customers and patients. Oxygen, nitrogen and hydrogen…