复数： fasteners

One reason for this is certainly the fastener industry 's small revenues and profits .

造成这种现象的一个原因，当然是紧固件行业微薄的收入和利润。

The response : boeing decided to implement a programme that would change the fastener sector .

对策：波音决定实施一个有望改变整个紧固件行业的计划。

The fastener makers would be responsible for replenishing inventory between set minimum and maximum levels .

紧固件生产商将负责补充库存，把库存量维持在设定的最低和最高水平之间。

Boeing 's study also revealed that the shortages might continue into 2012 , even if fastener makers had increased capacity .

波音的分析还表明，短缺可能会持续到2012年，尽管紧固件生产商已经扩大了产能。

It would also enable boeing to negotiate a price directly with fastener makers to ensure more favourable pricing , both for itself and its partners .

它还使得波音能够与紧固件生产商直接协商价格，以确保波音及其生产合作伙伴拿到更加优惠的价格。