Mayankho aukadaulo pazowonjezera konkriti, Concrete Foaming Agent, Superplasticizer, CLC Imatchinga Zowonjezera, ndi makina opangira thovu
Potaziyamu Silicate mu Kubwezeretsa Masonry: Upangiri Woonamtima Chifukwa Chake Ndi Chosiyana
A Shared Frustration We All Know You’ve seen it. Mwinamwake ndinu wosamalira mpingo wakale, kapena muli ndi nyumba ya njerwa zaka zana. Tondolo likusanduka mchenga, the stone…