We can monitor tool life, control the processes and reduce the tool costperpiece.
我们跟踪刀具寿命、控制并降低单件加工成本。
2
While traditional direct mail typically costs between $1 and $2 perpiece, email campaigns can cost as little as pennies perpiece. (N.B. not every company drops prices with volume increase).
In her recent book Overdressed: The Shockingly High Cost of Cheap Fashion, she writes: "I paid less than $30 (191 yuan) per item for each piece of clothing in my closet."