译：我渔场可以提供1cm虾苗1万尾，单价1元钱，总价1万元。如你能扩大购买量，我可给予折扣。先付款再发货

译：我渔场可以提供1cm虾苗1万尾，单价1元钱，总价1万元。如你能扩大购买量，我可给予折扣。先付款再发货

Our fish farm can provide 10,000 of 1 cm shrimp at the unit price of 1 Yuan each for a total amount of 10,000 Yuan. If you want to purchase a larger number, we can offer your a better price. Once payment is received, 害单愤竿莅放缝虱俯僵shipment will start immediately.

这样回复就可以，祝生意成功！

你好！ 就用一楼的翻译吧 仅代表个人观点，不喜勿喷，谢谢。