According to the Collection of Zhangqiu Literature and History, the iron pot forged by Tongshengyong enjoys the reputation of "forging 36,000 hammers with bright bottom and white color" because of its exquisite technology, appropriate depth and smooth stir-frying.

Different from mechanical stamping wok, manual wok has good thermal conductivity. Through the intensive hammering on the surface of the wok, the density of the wok is higher, and it is not easy to stick to the wok, so that various seasonings can better enter the food and cook thousands of ingredients into delicious food.

Liu introduced that the "True Third Ring Road" and "Tongshengyong" iron pot processing plant was established on 20 16. At first, there were only a few blacksmiths, and the annual output was several hundred pots. Later, enterprises gradually gathered local blacksmiths and invited famous teachers for training. Now there are more than 50 blacksmiths who can make thousands of pots every year.

Technical characteristics of Zhangqiu iron pot;

Zhangqiu iron pot's pot is like a mirror, shallow and deep, with clear and tidy hammer marks and reasonable superposition. Technically, it needs to go through cold forging and hot forging 12 processes, and it can be formed after tens of thousands of forging. Functionally meets the needs of catering, cooking and stir-frying in China. Natural uncoated, easy to control temperature, not easy to stick to the pot, fuel-saving, long life and durability.

For example, the representative of Zhangqiu Iron Pot, Tongshengyong Iron Pot, has a folk song "Forging 36,000 beats, the bottom of the spoon is bright white", which was dedicated to Jufengde, Huiquanlou and Yanxitang, three traditional famous shops in Shandong cuisine before liberation.

Baidu encyclopedia-Zhangqiu iron pot

Hebei News Network-"Tong Jian 3" stir-fried Zhangqiu iron pot