Stainless steel band is widely used in the sectors of special requirements such as aerospace, spaceflight, automobile spare par, electronic products, medical devices, IT, mobile phone, chemical engineering, textile, solar energy photovoltaic cell, welding materials, etc. It is used for producing connecting shaft of helicopter, head gasket, electronic stamping parts, medical needles, photoetching and etching materials, mobile telephone shell, textile reed, diamond blade, optical cable protective tube, corrugated tube, spring, superhard materials, button cell, solar energy photovoltaic cell substrate, solder strip, etc.