CHIGO Authentic Zhangqiu Stir-Fry Pan Non-Coated Cast Iron Flat Bottom Wok Household Traditional Forged Seasoned with Lid 30cm

Hand-forged refined iron using traditional Zhangqiu techniques

Authentic intangible cultural heritage iron wok

High-purity refined iron with no coating

National standard rust-proof process with plasma deep nitriding and oxidation treatment for dual anti-rust protection

24-hour extended nitriding furnace treatment for deep rust resistance

Scientific composition and forging process including hot forging, cold forging, impurity removal, and twelve-step craftsmanship with over ten thousand hammer strikes by master craftsmen

Lightweight wok body weighing approximately 1.2 kg (30cm diameter without lid), about 30% lighter than ordinary iron woks

Thick bottom and thin walls with uniform outer wall thickness for even heat distribution and reduced oil smoke

Physical non-stick surface developed through continuous seasoning and oil film formation, no chemical coatings

Energy-concentrated non-slip bottom with golden ratio spiral texture for enhanced grip and stability during cooking

Compatible with various stove types, energy-efficient heat conduction

Suitable for traditional Chinese cooking methods including stir-frying, stewing, and slow cooking