After graduation with master degree from chemical engineering department of Tsinghua University, Mr. Jiazhuo Lu joined in Zehua in 1996s. Ever since then, he has been engaged in design and research work for mass transfer technology. He is known as one of the main designers of Zehua’s technology patents, as well as a distillation expert in the fields of oil refining and petrochemical. Due to his extensive experience in technology and marketing, now he is responsible for Zehua’s overseas business.