30% deposit 70% upon shipment and sight of copy documents这种付

30% deposit 70% upon shipment and sight of copy documents这种付 30%deposit,balance against copy of documents.这种支付方式属于TT吗还是其他 什么叫Irrevocable L/C at sight or T/T upon receive the copy of 30%T/T in advance as deposit,and 70% balance upon delivery. 30 days upon receipt of buyer's deposit 30% deposit,balance before shipment是什么意思 shipment sample with copy of packing list T/T after shipment of goods and against receipt copy B/L by 求翻译 PAYMENY:30$DEPOSIT AND BALANCE BY SIGHT L/C 30% deposit with order by T/T,balance against copy of BOL 请帮 Terms of payment:30% deposit ,banlance payment on b/l copy f 英语翻译Terms:30% deposit upon PO issued and baiance agaist the