In addition to the stick pack, there is also a PET bottle of coffee concentrate, which is a mature coffee liquid product of White Dwarf.

In order to show a more layered taste, 4 types of beans are selected for blending. Using exclusive coffee extraction technology, abandoning traditional extraction methods, self-built non-destructive flavor extraction system, high-pressure extraction technology to obtain high-concentration coffee liquid, the raw materials in the extraction process are only coffee powder and water, 0 additions, no concentration steps, reducing flavor loss. Low temperature lock freshness, after multi-layer physical filtration, the coffee liquid is clear and bright, the taste is softer and smoother, and the original flavor of coffee beans is preserved to the greatest extent.