Shuyi Burnt Immortal launched three different sizes of milk tea packaging, respectively, 480 ml, 620 ml and 780 ml, 480 ml is known as the medium cup, also known as the chubby cup, 620 ml is known as the large cup, 780 ml is known as the super large cup.

Shu also roasted fairy grass is a brand belonging to the catering industry, the founder is Wang Bin, "book also roasted fairy grass" is originated from Sichuan Province, a well-known local brand, was born in 2007, focusing on the roasted fairy grass tea drink industry for twelve years, to advocate "fresh, healthy and fashionable! "Fresh, healthy, fashionable," the immortal grass tea drink culture, promote entrepreneurship is more simple, so that the world fell in love with the immortal grass tea drink.