Òtù Ụlọ Ọrụ Ngwaahịa Tongling Chemical nke Xinqiao Mining Co., Ltd. bụ otu n'ime isi ihe abụọ dị mkpa maka mmepụta sọlfọ na China, na-emepụta pyrite nke nwere ọtụtụ ihe ígwè dị iche iche, na-enwe ikike igwu ala na ihe ndozi kwa afọ nke nde tọn abụọ. Ọ bụ ugbu a ụlọ ọrụ Tongling Chemical Industry Group nke nwere kpamkpam. N'afọ ndị na-adịbeghị anya, ọ nọgidere na-akwalite mgbanwe amamihe ma nọkwa n'ọkwa kachasị elu n'ahịa ahụ. Na 2023, Joiwo na-egbochi mgbawa nyere sistemụ ekwentị na-egbochi ihu igwe nye Xinqiao Minging n'ebe a na-egwupụta ihe.
Oge ozi: Sep-04-2025