Tips: 1: Pre-sales questions about how many batches, do you support mixed batches? The amount is there? Freight how to count? All products can be in batches according to the above, mixed batch is supported! Support PayPal transactions! We have stated the weight of each product. The freight system will automatically calculate it when ordering. If there may be some errors, please contact customer service in time. 2: About delivery: Our company cooperates with express delivery, such as Yousu, Quanfeng, Baishi, Zhongtong, postal service, etc, logistics includes aneng and ordinary logistics. When the quantity of express delivery is small, express delivery is usually sent. If there is no special explanation, designated express delivery is not accepted. As for logistics, generally, logistics is sent when there are a large number of purchases. As long as cities above the municipal level basically arrive, county-level cities need to transit. After arrival, the logistics will call you, and you need to pick up the goods yourself. Here, we specifically explain. The services of the logistics company are mixed. If you want the designated logistics company to deliver the goods, the method is to contact our customer service, explain the situation, communicate with the remarks, and then tell us the logistics phone number you specify, we will help you deliver it to your service point if feasible. Note: the additional costs incurred by the designated Express or the designated logistics are borne by the buyer. If you haven't received the product after the corresponding number of days, please contact our customer service and will cooperate with you to solve the problem! 3. Payment method: Note: In order to maintain the fairness of the transaction, we recommend using Alibaba Alipay for transactions. If you need direct remittance, please contact our customer service staff to arrange shipment for you in time.