1. Genuine first-hand supply, short production cycle of the company, guaranteed product quality, etc. 2. Regarding the size, it is measured manually. Due to factors such as different measuring tools and methods, there may be an error of 2mm. Please refer to the actual product. 3. Regarding the color, the color may vary depending on the shooting Angle, resulting in different shades! The actual item shall prevail. 4. Regarding customer service, if your inquiry is not replied to in a timely manner, it might be due to an excessive volume of inquiries at that time or a system failure. We will reply to you as soon as we receive your message! Welcome! 5. Regarding after-sales service, we will provide complete after-sales service and guarantee authenticity. 6. Regarding shipping, our cooperative Courier company is YTO. For large quantities, we can send them by logistics. The logistics freight is collected on delivery. If you want to send by express, please contact our customer service. All products of our company are free of any charges! The shipping logistics will be handled by our company, with the logistics fee collected on delivery. We will notify you to pick up the goods in your city. Once the goods are delivered, the logistics department will inspect them and quote the freight. The specific cost cannot be determined by our customer service. If you have a specific logistics service, please provide the phone number and address in Yiwu. However, we cannot guarantee that the goods will be sent to this logistics company due to local traffic congestion. It is also possible that the goods will be dispatched nearby. Express delivery can be delivered to your door, but the cost is relatively high. It is not recommended for customers outside Jiangsu, Zhejiang and Shanghai because the cash on delivery fee is relatively high. Therefore, it is suggested that if customers choose express delivery, they should inquire about the cost in advance and pay it together with the purchase price. Freight logistics description: Many customers always ask what the freight is called. Let me explain: Our company is located in Yiwu, which has the most comprehensive freight system in the country. Generally, it is a dedicated road transportation line from Yiwu to a certain city operated by individual private business owners, with 1 to 2 trips per day. There is no specific name given; it is all called a dedicated line from Yiwu to that city. After we deliver the goods to the dedicated line, they will record the name and contact information on the cargo box. Once the goods arrive, they will notify the customer where to pick them up. If door-to-door delivery is required, the customer needs to communicate and contact the unloading point over the phone for the door-to-door delivery fee. We only entrust logistics companies to transport the goods. If the goods are delivered to the city where they are located, please do not ask us to bear the pick-up fee and the transportation costs caused by the pick-up on the grounds that the pick-up location is too far or the freight is considered high.