petrochina guangdong petrochemical project fully put into commercial operation
on may 30, petrochina announced that the guangdong petrochemical refining and chemical integration project (hereinafter referred to as the guangdong petrochemical project) was fully put into commercial operation. green, intelligent and efficient world-class refining and chemical base was born the guangdong petrochemical project is the largest one-time refining and chemical project of petrochina. it will…

