University degree in Physical Science or Engineering.Mandarin and English fluency is mandatory, German..is beneficial.Good user skills in MS Office/Google.Experience in intercultural communication.Experience..Our 64,500 employees work for our customers in 78 countries. Dynamic and creative...Air Liquide is a world leader in gases, technologies and services for industry, health and the environment..and supervision/assessment of relevant statistical process control of all applicable CQC perimeter in