Excavation and lining of main shaft of Malanzhuang project department in Hebei Province completed

On the evening shift of July 19, Hebei Malanzhuang project department successfully completed the pouring and capping construction of the powder ore recovery chamber at the bottom of the shaft, marking the completion of the excavation and masonry project of the main shaft of Malanzhuang Iron Mine undertaken by the project department, and the construction work will be transferred to the back grouting of the shaft wall and the preparation of the second phase project.

                                                   Wang Lisheng