Ingenuity Builds Dreams,Steady for Far-Reaching

To provide high-quality product and service for customer, To create sustainable wealth and value for the society.

CNPC Daqing Petrochemical Company

化工试剂

2022-11-15 15:50


中石油大庆石化


*Note: Please be sure to fill in the information accurately and keep the communication unblocked. We will contact you as soon as possible