Na-arụkwa Granite gbajiri agbaji
-
Na-arụkwa Granite gbajiri agbaji, nkedo nke mineral ceramic na UHPC
Ụfọdụ mgbawa na mgbawa nwere ike imetụta ndụ ngwaahịa ahụ.Ma a rụziri ya ma ọ bụ dochie ya dabere na nyocha anyị tupu inye ndụmọdụ ọkachamara.