1. We Recommend That You Place an Order in Multiples of 12/24 and Pack It Neatly. a Single Order Is Also Sold. If the Quantity Is Large, Please Contact the Merchant Customer Service for More Favorable Price. 2. We Can Issue Vat Invoices If Our Price Does Not Include Tax. If You Need to Issue Invoices, You Need to Add Some Points. If You Need to Issue Invoices, Contact Customer Service. 3. Factory Direct Sales, Spot Wholesale, Agent Investment, Undertake Oem Sample Customization, Please Contact Customer Service for Details.