Do not pick stoves, induction stoves, ceramic stoves, halogen stoves, electric stoves. Sturdy and durable, really stainless: After high temperature nitriding treatment over 600 degrees, the rust resistance and surface hardness of iron are improved, and it is strong and wear-resistant. High-purity refined iron material: select high-purity iron for food extracted at a high temperature of nearly 2000 ℃, without coating added, which makes it easier to release iron. Anti-scald hand: High-quality beech wood, grown in 30 years, prevents water seepage and oil, runs through the connecting core to prevent the handle from falling off. Shaped Threaded Pot Bottom: The thickened spiral pattern design at the bottom of the pot can better gather heat and conduct even heat.