Welding Instructor at SINOPEC - N/A, , US
Representative Director
Contact Yen Lee
Human Resources Manager
Contact Frank Kaitis
AVP - Engineering
Contact Gail W. Hill
Director
Contact Eldon Majors
Legal Counsel
Contact Jiannan Wei
Geologist
Contact Tao Huang
One of the largest energy corporation in the world and is a super-large petroleum and petrochemical enterprise grou