Sinhalese Kings of historical Sri Lanka have applied prefabricated properties technology to erect big buildings, which dates back as far as 2000 decades, where some sections were ready individually and then fitted together, specially during the Kingdom of Anuradhapura and Polonnaruwa. Prefabrication for industrial employs has a protracted history - https://mira-prefabrik024.cosmicwiki.com/1249344/getting_my_prefabrik_to_work