The authentic Zhensanhuan Zhangqiu iron pot is the authentic Zhensanhuan Zhangqiu iron pot. It has participated in the filming of the TV program "A Bite of China" and is a brand authorized by the Zhangqiu government, so it can be considered Official and authentic. This brand of iron pots is known for its thick pot body, mirror-smooth surface, uniform heat conduction and good use experience. Moreover, the Zhensanhuan Zhangqiu iron pot is purely handmade, has non-stick characteristics, and requires proper use and maintenance. This brand mainly targets practical and life-oriented traditional Chinese intangible cultural products for the entire industry chain. operation. Its products include Zhangqiu iron pots, cast iron pots, handmade kitchen knives, casseroles, copper hot pots and related kitchen daily necessities. After the broadcast of "Tongue Tip 3", the Zhangqiu iron pot forged by Zhangqiu blacksmiths represented by Wang Lifang also became popular overnight, and the iron pot of the show was registered as the trademark "Zhensanhuan" as early as 2015.