On the morning of June 15, 2020, the evaluation result feedback conferenceof DNV international safety rating system (ISRS) was held in ZRCC, and ZRCC was awarded the certificate of ISRS Level 6.

Mr. LV Lianggong, ZRCC CEO, stated that this ISRS evaluation is anexamination of the effect of the activities of safety management improvement throughout 3 years. It is understood that ZRCC is the first refining& chemical company which won the certificate of ISRS Level 6.