For heat not burn herbal sticks, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our heat not burn herbal sticks has been well received by many customers and enjoyed a good reputation in many countries. Darlings Brandsheat not burn herbal sticks have characteristic design & practical performance & competitive price, for more information on the heat not burn herbal sticks, please feel free to contact us.