On November 29, the 2021 Top 500 Chinese Petroleum and Chemical Enterprises Press Conference and the Opportunities and Challenges Summit Forum for large petrochemical enterprises under the new pattern of double cycle and the online video conference of Dalian Petrochemical Industry Promotion Conference were held online. The 2021 ranking list of Top 500 Chinese Petroleum and Chemical Enterprises was released, and Shandong Hengyuan Petrochemical Co., Ltd. ranked 53rd.

【General Manager Office】