Brand Registry getting rejected

have a pending trademark and have just applied for Brand Registry. I completed all of the sections including photographs of product etc. However, at the end it says my registry was rejected. I have appealed this and it asks for a contract between me and the manufacturer, however, I have used one from china and there is no contract. Anyone been through this already?

You can try providing other documents like invoices or communications with the manufacturer to demonstrate your relationship and authorization to use the trademark for your products on Amazon FBA.