Zaozhuang Mining (Group) Co., Ltd. yog ib pawg lag luam loj uas koom ua ke kev tsim thiab ua cov thee, hluav taws xob siv thee, kev lag luam tshuaj lom neeg thee, kev tsim tshuab, kev tsim kho thiab cov ntaub ntawv siv hauv tsev, khoom siv hauv tsev, bioengineering, kev thauj mus los ntawm tsheb ciav hlau, kev kho mob, thiab kev qhia ntawv. Nws yog kev lag luam hla ciam teb, hla ciam teb, thiab hla kev muaj tswv. Xyoo 2023, Joiwo Explosion-proof tau muab cov xov tooj stainless hlau uas tsis tawg nrog LCD screen rau Zaozhuang Mining nrog cov thawv stainless hlau uas tsis tawg.
Lub sijhawm tshaj tawm: Cuaj hlis-04-2025