1, good thermal insulation effect: the ceramic liner thermos cup of Jinzao is made of ceramic material, which has excellent thermal insulation performance, and can prolong the thermal insulation time of hot drinks and be enjoyed at any time for a period of time.
2, health and environmental protection: Jinzao ceramic liner thermos cup is made of ceramic materials, does not contain harmful substances, and is safe and reliable to use. At the same time, ceramic materials do not contain harmful substances such as bisphenol A commonly found in plastics, and are harmless to human health.