INTLEF OIL AND GAS GROUP CO.,LTD jobs and careers

About INTLEF OIL AND GAS GROUP CO.,LTD

INTLEF Oil and Gas Group Co., Ltd as an international group company who is specialized in petroleum equipment R & D, manufacturing, operation and maintenance, EOR services, oilfield goods international trading and EPC projects . INTLEF is located in the International finance and trade center, Shanghai, China.