一次性注塑成型,产品自配率100%用英语怎么说呢?

问题描述：

问题解答：

一次性注塑成型 One-step Injection Molding
产品自配率100%
The self-rationing rate (ratio) of the products is 100 percent.

其中后一句不是很精确，期待高手给出更好答案；如果没有出现，则采用在下的回答也无太大毛病。

Disposable molded plastic shaped, and product distribution rate from 100%

翻译为：Disposable casts takes shape, product assembling oneself rate 100%
保证对

The product is One-step Injection Molding,and the
the self-rationing rate (ratio) of the products is 100 percent.
供参考