- PURPOSE: Dara fun gbogbo iru iṣẹ ita gbangba labẹ awọn agbegbe ti o gbona tabi tutu.Gbogbogbo fun iṣelọpọ irin ina, mimu awọn ẹya epo kekere ati awọn paati, kikun ati horticulture, imọ-ẹrọ micro, mimu awọn simẹnti kekere, apejọ awọn ẹya, ohun elo ọkọ ayọkẹlẹ miiran, iṣẹ mimu gbogbogbo ati bẹbẹ lọ;