Cast Iron Teapot; Health friendly; Helpful for health; Nice looking; High quality; Wide range of volume, from 0.34L to 2.0L; SGS certificated; Cast iron teapot has many uses such as healthcare, reserve value, suitable gifts and so on; Cast iron teapot is a good ware for boiling tea especially for aged tea like puer tea. Tea will be sweeter as the boiling point is higher and water heat could be reserved longer than teapot of other material such as stainless steel teapot; Cast iron teapot can help enrich our blood and benefit for our health because iron is released into the water, the water is appreciated as a dietary source of iron; Cast iron teapots' surface can be painted in various kinds of color; Cast iron teapot can be heated by charcoal burner, induction cooker, and gas oven except microwave oven.