Views: 7 Author: Site Editor Publish Time: 2019-09-29 Origin: Site
The 12th CHINA(DONGYING) international petroleum and petrochemical equipment& technology exhibition (CDYPE) had opened on september26-28。We went to study as the exhibitors.
the inner of the exhibition
On this trip, we have seen many industry leaders. We have exchanged and studied with friends from all over the world in order to improve ourselves and provide you the better products.
the outside of exhibition
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