Kamfanin Zaozhuang Mining (Group) Co., Ltd. babban kamfani ne wanda ke haɗa samar da kwal da sarrafawa, wutar lantarki ta hanyar amfani da kwal, masana'antar sinadarai ta kwal, kera injuna, gini da kayan gini, kayan aikin gida, injiniyan halittu, sufuri na jirgin ƙasa, kula da lafiya, da koyarwa. Yana da masana'antu daban-daban, ketare iyaka, da kuma mallakar kamfanoni daban-daban. A shekarar 2023, kamfanin Joiwo mai hana fashewa ya samar da wayoyin hannu masu hana fashewa na bakin karfe tare da allon LCD don haƙar ma'adinai na Zaozhuang tare da akwatunan haɗin ƙarfe masu hana fashewa.
Lokacin Saƙo: Satumba-04-2025