Electrical steel, usually referring to cold rolled electrical steel, can be divided intotwo major categories including grain oriented electrical steel and non-orientedelectrical steel. Grain oriented electrical steel, with its easy magnetizationdirection parallel to the rolling direction, has excellent magnetic properties in thisdirection including low core loss, high permeability and low magnetostriction andis widely used in the transformer industry. Further it can obtain lower core lossby domain refinement treatment. Meanwhile non-oriented electrical steel.featured by random distribution of grain orientation and magnetic isotropy, iswidely applicable to the motor industry.

Tin-plated steel plate, commonly known as tinplate is a steel product with a stampable thin steel plate as the base, tin plating on the surface, and multiple protective films. It has the characteristics of corrosion resistance, non-toxic, odorless, glossy surface, light weight, high strength, easy to print, easy to weld and process, and has strong adaptability to ambient temperature.

Stainless steel Strip are widely used in the production of equipment and parts requiring good comprehensive performance (corrosion resistance and molding), such as food production equipment, tableware, chemical equipment, nuclear energy, exterior materials, building materials, automotive parts (semi liquid tank tank), medical instruments, fiber industry and ship parts, etc.

Color coated steel coil (PPGI)is a product made of cold-rolled steel coil and (aluminum) galvanized steel coil after surface chemical treatment, coating (roll coating) or composite organic film (PVC film, etc.),and then baking and curing. This product is produced by the manufacturer in coils on the continuous production line, so it is also called prepainted steel coil. It not only has the properties of high mechanical strength and easy forming of steel materials, but also has good decoration and corrosion resistance of coating materials.

copper strip is a material used for manufacturing wires, cables, electric brushes, etc. Purple copper is a relatively pure copper. It fully demonstrates the ductility, conductivity, and corrosion resistance of copper metal, among which ductility is an important characteristic of copper decoration. Copper has a high melting point and is difficult to cast, but its good ductility compensates for this disadvantage, making it easy to process into various shapes and patterns. The dark red metallic luster gives it a sense of modernity while also possessing a calm and noble quality, making it the most commonly used material in copper jewelry.

An aluminum bar is a long, rectangular-shaped piece of aluminum metal, characterized by its lightweight yet strong properties. It offers excellent corrosion resistance and good conductivity, making it versatile for various applications. Aluminum bars are commonly used in construction, machinery, and electrical industries for framing, structural support, and as conductive elements due to their ease of machining and welding.