Qhov no Tuam Tshoj trapezoid ru tsev ntawv yob txoj kev tshuab, kev kub ceev thiab siab precision.speed tuaj yeem ncav cuag 30m ib feeb.hydraulic thiab hluav taws xob txiav yog muaj.
Post lub sij hawm: May-17-2021
Qhov no Tuam Tshoj trapezoid ru tsev ntawv yob txoj kev tshuab, kev kub ceev thiab siab precision.speed tuaj yeem ncav cuag 30m ib feeb.hydraulic thiab hluav taws xob txiav yog muaj.