... in H.K. Fair HOT! Handblown lampworking pyrex glass tea pot Product FeatureBorosilicate glass material, Expansion coefficient:3.3, ... it as NEWSecurity in dishwashers and microwave ovenThe logo or decal is baked in 580 celsius high temperature, pure ... tea, scented tea,blooming flower tea, health tea and so on. It doesn’t absorb the tea flavor. Widely used in individual ,office, home, decoration, coffee ...