The bottles in Tsingtao Brewery are recycled. In order to ensure the product quality, all brands of Tsingtao Brewery produced by Tsingtao Brewery Co., Ltd. adopt new bottles. The main bottle suppliers are Qingdao Jinghua Glass Factory, Qingdao Glass Factory, Laoshan Glass Factory, jiaozhou city Glass Factory, Qingdao Beihai Glass Factory and Nanding Glass Factory.

Generally, a case of beer will not be mixed with bottles produced by several glass factories. The bottle used to counterfeit Tsingtao Beer (640ml) is a recycled old bottle, produced by any manufacturer, and may be mixed. If there is a bottle that has not been used by the company, it can be confirmed at a glance that it is counterfeit.