Corrosion resistance 304 stainless steel wire: has excellent corrosion resistance and is suitable for a variety of environments, especially the food industry and the medical industry. 316L stainless steel wire: Molybdenum is added to improve chloride corrosion resistance and heat resistance, suitable for marine environments and the medical industry. 321 stainless steel wire: has excellent intergranular corrosion resistance and high temperature strength, suitable for high temperature environments. Wear resistance 321 stainless steel wire: has excellent wear resistance and is suitable for occasions requiring high wear resistance. Multi-layer composite structure stainless steel wire: through special design, wear resistance and comprehensive mechanical properties are improved. Heat resistance 321 stainless steel wire: has good high temperature resistance and creep resistance, suitable for high temperature environments. 310S stainless steel wire: has extremely high heat resistance and is suitable for high temperature corrosion resistance environments.