mankhwala

3D Mkati mwa Core

Gwiritsani ntchito alkali resistant fiber
The 3D GRP mkati core burashi ndi guluu, ndiye kuumba lokhazikika.
Chachiwiri chiyikeni mu nkhungu ndi kuchita thovu.
Chomaliza ndi bolodi la konkriti la 3D GRP.

kufunsa zambiri