Heilongtang milk tea is a brand owned by Hangzhou ganden Restaurant Chain Management Company. The founders are all families in Taiwan Province Province, with mellow drinks and tea. Since the 1990s, they have been committed to the research and development of various drinks in Taiwan Province Province and desserts in Taiwan Province Province, and their products are constantly innovative, with profound research and development capabilities.

The foundation of popularity begins with a dream, and the goal is to build an innovative and distinctive drink shop to provide consumers with better drinks. So the "Heilongtang Instant Tea Shop" was established in Hangzhou, Zhejiang Province, hoping that the vitality of good tea would be endless, so as not to fall into the conventional torrent of ordinary tea and let tea return to its original source. Regardless of the degree of care in making tea and the enthusiasm for thinking about tea sources, only.