According to data from the National Bureau of Statistics, my country's GDP in 2022 will increase by 3% compared with last year. It can be seen that China's macroeconomic growth will be significantly accelerated this year, and its growth rate may be about double that of last year.

Hot-dip galvanizing is to immerse the workpiece in the molten zinc solution for a certain period of time after degreasing, pickling, dipping, and drying, and then take it out.
Cold galvanizing is also called electro galvanizing. It uses electrolytic equipment to put the work piece into a solution composed of zinc salt after degreasing and pickling, and connects the negative electrode of the electrolytic equipment; a zinc plate is placed on the opposite side of the work piece and connected to the electrolytic equipment. The positive electrode is connected to the power supply, and a layer of zinc will be deposited on the work piece by using the directional movement of the current from the positive electrode to the negative electrode.

Galvanized wire is a kind of material used to manufacture or repair metal parts. It can resist corrosion, has high durability, and can effectively improve the wear resistance of metal objects. It is made of steel wire after galvanized treatment, because of its excellent properties, so it is widely used in a variety of industrial purposes