Terms of Purchase

These terms of purchase are the binding agreement between particleformensale.com and all consumers who purchase products on the platform. All users who complete order payment and transaction shall be deemed to have fully recognized and abided by the contents of this clause.

Transaction Currency


All commodity pricing, order settlement and fund transaction on particleformensale.com are uniformly settled in USD. The displayed commodity prices are final settlement prices, without hidden fees and additional surcharges, ensuring transparent consumption.

Product Transaction Rules


All products sold on our platform are for daily personal use. It is forbidden for users to purchase our products for illegal resale, counterfeiting and other improper behaviors. We reserve the right to refuse orders with abnormal purchase volume and malicious purchase behavior.

Order Modification & Cancellation


Before the order is delivered, customers can apply for order modification or cancellation by contacting customer service. Once the goods are delivered, the order cannot be cancelled directly, and you need to follow the return policy to apply for after-sales processing. We will ensure that every transaction is carried out in a standardized and orderly manner.