单词payment-bond
网络: 付款担保；付款保证金；付款保证担保
advance payment bond; bank guarantee for advance payment
预付款保函；为预付款出具的银行保证书
Form of Advance Payment Bond
预付款保函格式
Study on Invested Project Of Government: Based on the Engineering Employer Payment Bond
政府投资工程业主支付担保机制研究