Shipping Announcement: Large bulk orders only ship via logistics and do not include free shipping. Default shipping is freight collect. Logistics services are only available in county-level areas. When placing an order, enter a shipping cost of 0, and you will need to self-collect if the logistics only reaches the city or county. Delivery to your door requires additional shipping costs, which are determined by the logistics company. If you return the goods or do not pick them up, you will be responsible for the round-trip shipping costs. 2. Please contact the customer service before purchasing. Any losses caused by blind orders are not responsible for the store! 3. If you have any questions about the shipping costs or need processing, please feel free to contact our online customer service.