Tsev
Hais txog peb
Khoom siv hlau
Cov khoom siv refractory
Hlau hlau
Kev pabcuam
Blog
Hu rau
Koj Txoj Haujlwm : Tsev > Blog

Kev tshuaj xyuas cov tshiab tundish zoo blocks hauv lub hoobkas

Hnub tim: Dec 21st, 2022
Nyeem:
Qhia:
Hnub Sunday dhau los, peb mus rau Zhenan lub Hoobkas los tshuaj xyuas ib pawg tshiab ntawm tundish zoo thaiv.