以往活动 - 油气展，天然气会议 in 克罗地亚
IDTC - International Downstream Technology & Strategy Conference
IDTC 2017 is widely recognised as the best downstream knowledge sharing forum which brings together specialists in the fields of refining and..
BBTC - International Bottom of the Barrel Technology Conference & Exhibition
Serving the market for 15 years, the International BBTC remains the only event focusing solely on the world of upgrading crude oil residues –..
