27 CFR § 70.421 - Alcohol dealer registration.
Every person who sells, or offers for sale, any alcohol product (distilled spirits, wines, or beer) fit for beverage use must register with the Alcohol and Tobacco Tax and Trade Bureau. The specific requirements are contained in the following regulations:
(a) For proprietors of distilled spirits plants, parts 19 and 31 of this chapter;
(b) For bonded wineries, bonded wine cellars, bonded wine warehouses, and taxpaid wine bottling houses, parts 24 and 31 of this chapter;
(c) For brewers, parts 25 and 31 of this chapter;
(e) For importers of distilled spirits, wines, or beer, parts 27 and 31 of this chapter; and
(f) For wholesalers and retailers of distilled spirits, wines, or beer, part 31 of this chapter.
The following state regulations pages link to this page.