Sales of Wujijiaodian, cutting tools, machinery and equipment, and construction materials.

A kitchen knife is a kitchen utensil whose main purpose is to cut or carve food. It can be divided into stainless steel knives and iron knives, and can also be divided into Chinese kitchen knives, Japanese kitchen knives and Western kitchen knives. So which category does the registered trademark of kitchen knife belong to? Among the 45 trademark categories, kitchen knife belongs to category 8: hand tools (small), tableware, cold weapons 0810.

Cooking knives also need maintenance. We can apply a layer of cooking oil on the kitchen knives. This can prevent the kitchen knives from rusting or oxidizing and increase the service life of the kitchen knives. If you use rapeseed oil at home, then maintain it. The effect will be better. The main reason is that there is too much water in the cooking oil, which affects the effect.