在商务合作中，履约保函是一种重要的保证机制。它以银行为担保方，对承诺履行义务的一方提供金融担保，确保合同各方按照合约约定完成交易。以下是一个履约保函的模板，分为中英文两个版本。
尊敬的（收款人名称）：
鉴于（申请人名称）与贵公司就（合同名称）项目签订了合同，根据该合同约定，申请人需向贵公司提供履约保函作为履行合同的担保。现我行谨向贵公司出具该履约保函，具体条款如下：
1. 保函金额：___________________（大写：_____________）
2. 保函有效期：自签发之日起，至________________。（日期）
3. 履约保函适用范围：按照合同约定，申请人在合同期限内按时履行合同义务及支付相应款项。
4. 如申请人违反合同约定，未能履行合同义务，并提前通知贵公司解除合同的，贵公司有权向我行索赔。在收到贵公司索赔通知后，我行将立即按照保函金额支付相应款项。
5. 该履约保函自签发之日起生效，贵公司无条件接受并认可该保函具有法律拘束力。
Dear (Beneficiary):
Considering that (Applicant) has signed a contract with your company regarding the (Contract Name) project, according to the provisions of the contract, the applicant is required to provide a performance guarantee as a guarantee for fulfilling the contract obligations. We hereby issue this performance guarantee letter to your company, with the following terms:
1. Guarantee amount: ___________________ (In words: ______________)
2. Validity period: From the date of issuance, until ________________. (Date)
3. Scope of performance guarantee: Applicant shall fulfill the contractual obligations and make payments within the contract period as agreed upon in the contract.
4. If the applicant breaches the contract and fails to fulfill the contractual obligations, and provides advance notice of contract termination to your company, your company has the right to claim against our bank. Upon receiving your claim notification, our bank will immediately pay the corresponding amount as stated in the guarantee.
5. This performance guarantee is effective from the date of issuance. Your company unconditionally accepts and acknowledges the legal binding nature of this guarantee.
本文提供了中英文两个版本的履约保函模板，其中详细列出了保函金额、有效期、适用范围等要点。签发该保函的银行将承担相应的责任，确保申请人按照合同约定履行义务。贵公司在收到该保函后可以放心开展合作，如若申请人违约，您有权向我行索赔。履约保函既保障了双方的权益，也为商务合作增添了一份安全保障。
