The company represented must have relevant certificates, such as business license, organization code certificate, food circulation license, hygiene license, national tax and local tax. Your beverage itself should have documents, such as commodity inspection and quarantine report, patent certificate of patented goods and so on.
In addition, if you want to let drinks and other commodities enter the supermarket, you generally need to go to the supermarket commodity department to discuss: admission fee, activity price, price, rebate, and other related management fees and conditions.