1. What Express Is Sent? By Default, We Send Yunda Express for Small Items and SF Express for Urgent Items. It Is Not Recommended to Choose Other Express. 2. When Will the Goods Be Delivered? The Goods Will Be Shipped One by One According to the Order Payment Time. Orders Placed before 16:00 Can Be Shipped on the Same Day for More than 90%. 3. Can I Get a Discount? The Quantity Has Different Degrees of Wholesale Discount, and the Discount Range of Each Product Is Different. Please Contact Customer Service Directly! 4. Is There Any Packaging? By Default, All Products Do Not Contain a Single Independent Package. If You Need Packaging (Opp Transparent Bag), Please Contact Customer Service for Packaging Fee. 5. Can You Return Or Exchange Products Within Seven Days without Any Reason? The Price of Our Products Is Low and the Profit Is Low. Customers Who Buy Products at Zero Price Should Consider It before Buying. They Do Not Support Seven-Day Return without Reason/Free Trial, Etc. They Support Exchange and Need to Bear the Postage at Their Own Expense. (Long-term Wholesale Customers Can Chat Privately and Agree after-Sales).