We have extended the offer as per as your request.
The offer holds good until 5 o'clock p.m. 23nd of June, 1997, Beijing time.
All prices in the price lists are subject to our confirmation.
This offer is subject to your reply reaching here before the end of this month.
This offer is subject to the goods being unsold.
Words and Phrases
subject to 以……为条件，以……为准
offer subject to our written acceptance 以我方书面接受为准的报盘
offer subject to sample approval 以样品确定后生效为准的报盘
offer subject to our final confirmation 以我方最后确认为准的报盘
offer subject to export/import license 以获得出口（进口）许可证为准的报价
offer subject to prior sale 以提前售出为准的报盘
offer subject to goods being unsold 以商品未售出为准的报盘
offer subject to your reply reaching here 以你方答复到达我地为准的报盘
offer subject to first available steamer 以装第一艘轮船为准的报盘