All payments to SELLER shall be made by means of an irrevocable and unconditional devisable and confirmed Letter of Credit with sufficient validity acceptable to SELLER. 所有给卖方的付款都必须用一种不可撒销、可无条件转让的保兑信用证支付,信用证对卖方充分有效。(请指正)
Payment: 100% by irrevocable and confirmed letter of credit to be opened in our favour and to be drawn at sight. 支付条件:凭即期汇票支付的保兑的不可撤销的信用证付款。信用证以我方为受益人。
Payment should be made by irrevocable and confirmed letter of credit. 款项烦请以不可撤销保兑之信用证支付。