Windows might tell you that you can't open it, or in the worst case, you might encounter a XPF file related error message. Before you can open a XPF file, you'll need to figure out what kind of file the XPF file extension refers to.
A vendor, or a supplier, is a supply chain management term that means anyone who provides goods or services to a company or individuals. A vendor often manufactures inventoriable items, and sells those items to a customer. Typically vendors are tracked in either a finance system or a warehouse management system.
First, you should determine what type of supplier you're looking for. This will help determine the terminology you need to use in your research. I would highly suggest you start by reading our post on Make, Manufacturer, Wholesale or Dropship. There are several options, with the most common being: 1  A manufacturer to produce your own product idea. 2  A supplier, who may also be a manufacturer, wholesaler or distributor to purchase already existing brands and products. 3  A dropshipper to supply products and fulfill orders of already existing brands and products.