What kind of SLR camera is suitable for shooting goods with white background?

Any SLR will do. The key is that you need a set of still camera table and camera lights. Of course, if the goods are small, just buy a camera box. These lights are more important than cameras. As for the camera, if you often need to shoot the details of the goods, you can match it with a macro lens. If you don't need to shoot, or the product is still very large, you can usually use a cheap fixed-focus lens, and in most cases, you can do it manually. Because it's just a still life on the bookshelf.