英文投诉信模板 Subject: Formal Complaint - Defective Product [Order ID: XXX]
Dear Seller,
I purchased [Product Name] (Order ID: XXX) on [Date], which arrived with [specific defect]. Evidence is attached.
This violates [Platform Policy Clause] / [Consumer Law, e.g., EU Consumer Rights Directive 2011/83/EU].
I request a full refund via original payment method within 7 days. Failure to resolve may escalate to [Platform Name] and [Consumer Agency Name].
Sincerely,
[Your Name]