Since December 2007 until now, Mr. Yu Jiyou is the general manager of PetroChina International(East China)CO.,LTD and secretary of Party Committee, who concurrently chaired the Managing Director of the Board from July,2009.

Mr. Henry Wang, General Manager, Graduated from fine-chemical speciality of university and graduated as EMBA from Singapore National University. He has been engaged in international business on chemicals for more than a decade. He has strong professional knowledge of dyestuffs, pigments and all kinds of chemical intermediates, rich experiences of foreign trade, and high English level.