Inner wall oxidation process provides rust prevention while not affecting the precipitation of iron ions. No coating is used, so there is no inside liner, tin, or other metals. The teapots are handcrafted by skilled artisans using time tested techniques. No inside liner or coating: the pot is finished without any coating or liner. This emphasizes metal purity and traditional craftsmanship. Pot body design: the handle is carefully treated to resist scratches and breaks. The bottom is solid and stable. The handle provides heat insulation to prevent burns. The straight hook type spout ensures a smooth water flow and keeps the tea level with the pot body to reduce overflow. Made of metal: the teapot uses a hard, wear resistant metal with good thermal conductivity. It is recommended to use the pot daily when first received, so that scale can adhere as soon as possible, which can effectively prevent rust. Use scenarios Daily home tea brewing with loose leaf tea or tea bags, providing reliable rust prevention and clean flavor over time. Serving guests during small gatherings or family tea time, where a coating , traditional metal teapot enhances presentation and performance. Office break room or shared kitchen where durable, low maintenance cookware is preferred and a heat resistant handle improves safety.