Sinhalese Kings of historical Sri Lanka have applied prefabricated structures know-how to erect huge buildings, which dates again as far as 2000 yrs, where by some sections were ready independently and after that equipped together, specially inside the Kingdom of Anuradhapura and Polonnaruwa. Prefabrik konutun malzemelerinin hazırlanması ve montajını yapılması. https://miraprefabric630.blogofchange.com/33335642/a-secret-weapon-for-mira-prefabrik