If you are buyer in US, you are supported to place Trade Assurance order with US Gold Supplier domestically if your order meets below requirements:
1. The total order amount (including shipping cost and tax) should be no more than 5000USD;
2. The products should be supported to trade online within US;
3. The delivery address of the order is within US;
4. The shipping method is Express (currently only DHL,FedEx,USPS,UPS are supported).
Note: Non-US buyer is not supported to place Trade Assurance order with US Gold Suppleir currently.