承包商

My boss gives me a free hand in deciding which outside contractor to use.

老板让我自主决定聘用哪家外部。

We got estimates from three different contractors before accepting the lowest.

我们得到三个的, 接受了最低的。

Contractors winning construction jobs had to kick back 2 per cent of the contract price to the mafia.

赢得建筑工作的得抽出合同的百分之二的回扣给黑手党。

Therefore in the construction contract uses the advanced payment, the contractor may exercise unassured pleadings to guard project funds is delayed in payment.

因此，在适用预付款的合同中，可以行使不安抗辩权，以防范工程教拖欠。