Mingke engineer nruab 9 ko taw nruam xovxwm steel siv rau zhejiang xeev cov neeg siv khoom, cov neeg siv khoom tsim cov khoom sib xyaw, cov khoom siv honeycomb phaj, Peb tsis yog tsuas yog muab cov hlau siv xwb tab sis kuj xa cov neeg txawj ntse. Txais tos tuaj xyuas thiab nug.
Post lub sij hawm: Dec-30-2019