We are the largest Chinese manufacturer of thermos flask.We supply thermos flask with the features follow:
High quality double wall METAL outer and good quality glass liner to ensure maximum temperature retentionfor both hot and cold. Special spout design for smooth water flow.
1.Suitable for hotel and family.
2.Keep water hot and cold for 24 hours.
3.Use for coffee,water,drink,tea,etc.
As a china thermos flask manufacturer,we also supply free samples of thermos flask,and we can customize as your special request.