Guarantee Law

Guarantee Law refers to the legal framework governing guarantee instruments such as bank guarantees and standby letters of credit in international trade. It primarily covers the issuance, validity, claims, payment, and applicable law of guarantees. Use cases include: bid bonds, performance guarantees, advance payment guarantees, and quality guarantees, which protect the beneficiary by allowing them to claim against the guarantor bank if the applicant fails to fulfill obligations. Key considerations: Guarantees are typically independent of the underlying contract, and banks pay only against documents, so beneficiaries must strictly submit claim documents per the guarantee terms; applicants should pay attention to the guarantee's validity period, amount, claim conditions, and governing law clauses to avoid improper claims. Differences from letters of credit: Guarantees are mostly bank undertakings used for default remedies, while letters of credit are payment instruments; they are functionally similar to standby letters of credit but differ in legal nature—guarantees are governed by rules such as the Uniform Rules for Demand Guarantees (URDG758), while standby letters of credit are subject to the International Standby Practices (ISP98). Foreign trade practitioners should clarify the governing law of guarantees (e.g., English law, Chinese law) to reduce cross-border dispute risks.