以下是美国签证在职证明的中英文模板： 中文模板： 尊敬的签证官： 我是XXX公司的XXX，我在公司担任XXX职位已经有XXX年了。

我在公司的主要职责是XXX。我在公司的表现一直都非常出色，得到了公司的高度赞扬和认可。

在我担任职位期间，公司业务不断发展壮大，我也在不断的学习和提高自己的能力，为公司做出了重要的贡献。 我在此向您证明，公司已经批准我前往美国参加XXX活动，并且公司也将为我支付所有的费用。

我保证我会在规定的时间内返回公司，并且不会滞留在美国。我希望您能够批准我的签证申请，我将会为此感激不尽。 此致 敬礼！ XXX 英文模板： To Whom It May Concern, I am XXX, working as a XXX in XXX company for XXX years. My main responsibility in the company is XXX. I have been performing well in the company and have received high recognition and praise from the company. During my tenure, the company has been growing steadily and I have been continuously learning and improving my skills, making significant contributions to the company. I am writing to attest that the company has approved my trip to the United States to participate in XXX event, and the company will cover all of my expenses. I assure you that I will return to the company within the specified time and will not overstay in the United States. I hope that you can approve my visa application, and I would be grateful for your consideration. Sincerely, XXX