英文产品质量保函怎么写

在国际贸易中，产品质量保函是一种重要的保证方式，它是买卖双方签署的一种合同文件，用于保证出售的产品符合质量规范和标准。以下是一份英文产品质量保函的示例，供参考：

Dear [收信人姓名],

We, [发信人公司名称], hereby issue this letter of quality assurance in relation to the following product(s):

Product name: [产品名称]

Product quantity: [产品数量]

Product specifications: [产品规格]

Product quality standards: [质量标准]

We hereby guarantee that the above-mentioned product(s) will be delivered to you in accordance with the specified quantity, specifications, and quality standards. We assure you that the products will be free from defects in materials and workmanship.

In the event that any non-conformity is discovered within [有效期] from the date of shipment, we undertake to be responsible for replacing or repairing the defective products at our own expense.

This letter of quality assurance is valid from [生效日期] to [截止日期], during which time any claims or issues regarding the product(s) shall be addressed and handled promptly by us.

In accepting this letter of quality assurance, you agree to inspect and accept the product(s) upon receipt, and notify us in writing of any non-conformities or defects within a reasonable timeframe.

We hope that this letter of quality assurance will further enhance our business relationship and provide you with the confidence in the quality of our products.

Please sign and return a copy of this letter to indicate your acceptance and acknowledgement of the terms and conditions stated herein.

Should you have any questions or require any further information, please do not hesitate to contact us at [发信人联系方式].

Yours sincerely,

[发信人姓名]

[发信人职位]