As a professional vacuum flask supplier, our vacuum flask is refined by advanced vacuuming technology, with elegant shape, seamless liner, smooth and odorless, and good sealing performance. Good heat preservation ensures long-term heat preservation regardless of ice cubes or hot drinks.

Stainless steel liner environmental protection and safety: stainless vacuum pot uses food-grade SUS304 stainless steel material which can directly contact with the human body. This stainless steel vacuum jug is healthy and safe to use.