Jin Chengxin is a mining engineering contractor, and its main projects include excavation mining project of Pulang copper mine in Yunnan, infrastructure and production development project of Kaiyang phosphate mine in Guizhou, and mining and production contracting project of Xitieshan lead-zinc mine in Qinghai. At the same time, the company pays attention to environmental protection and realizes the organic combination of mine development and environmental protection.
More peer analysis, the company knows and understands.