At a.m. 10 of 6th July, the commencement ceremony of whole electrical instrument and torch electrical instrument engineering of Shenhua Ningxia coal group deep processing comprehensive utilization project was hold at the construction site of olefin second unit. Owner representative ShenHua Ningxia coal group system engineering project department deputy manager Xia Qingyu, Beijing Huaxia supervision company chief inspector Liu Jiannan, Qinghai branch company manager Yang Wangsheng and project manager Yao Bin etc. attended this commencement ceremony.
