Total production costs for a tea garden in fiat-land is in the range of NT$ 64,500-80,500 /ha/yr. and total labor hours required, 420-510 h/ha/yr.

• 平地或10度以下之坡地（机采）每年每公顷所投入之机械成本在64,500到80,500元间，人工小时介于420至510小时之间；