原文：
Dear Ms. Wu,
We are pleased that your company is interested in our technology. The samples you have requested are now available. They are free of charge, but it is our company policy to request a Certificate of Incorporation.
Samples will be sent immediately as soon as the Certificate of Incorporation has been sent to our fax number, 88888888.
Sorry for the inconvenience. We sincerely hope this little formality will not stand in the way of our future relationship.
We hope you can understand our position and look forward to your further cooperation. Besides, we'd like to provide you technology if we could establish long-term relation.
Yours sincerely,
Tom Green
译文：
亲爱的吴女士：
非常感谢贵公司对我方技术感兴趣。贵方所求的样品现在可以供应。虽然样品免费，但根据我们公司的政策，需要客户提供营业执照。
仅需贵方把营业执照传真到我方传真号——8888888，我们的样品便会立即送达。
由此给贵方带来不便深感抱歉。希望这个小小的手续不会阻碍我们未来的关系。此外，若双方能建立长期合作关系，我方愿意提供技术援助。
汤姆·格林
谨上
推荐课程：新东方职场英语培训