英语翻译2.Translate the letter into English.先生们,谢谢你们订购500打 印花T恤衫

英语翻译
2.Translate the letter into English.
先生们,
谢谢你们订购500打 印花T恤衫的第642号订单.
你方信中所提价格为早期价格,现价将比该价格高5%.不过,考虑到我们双方长期友好的业务关系,我们将接受你方订单且保证一俟收到你方信用证,将立即发货.
因品质优良,工艺精湛,我们的T恤衫和针织服装在世界市场极为畅销,相信你们的客户也会给予好评.
随信附上夏装相关价目单一份,如泳装、全棉汗衫等供参考.欣盼订购.
此致
请帮忙翻译下,不要机器哦,

104 Jackson Place NW
Calgay, AB T3J 2W2
Dear Mr.XXX:
Thank you for ordering 500 dozens of printing T-shirts (Order No. 642). We will ship your order as soon as we receive your credit letter.
Our T-shirts and knitted clothes are very popular in the world-wide market and we are proud of providing high-quality and high-technique products to our customers. We believe that your customers will enyoy our products as well.
We have a new price since this quarter which is 5 per cent higher than the price you mentioned in your last letter. Howerver, we will maintain the old price this time for our long-term valuable customers,such as your company.
I have also enclosed our latest summer-clothes catalogue, including swimming wear and cotton T-shirt, for your convenience. We hope you will visit us again soon.
Sincerely,
Luna Lu
Business Writing 是个很实用的课,建议你好好学,自己写.