The invention relates to a production method of a low-magnetic-flux stainless steel band. The low-magnetic-flux stainless steel band is produced by the following steps in sequence: sorting, first-time rolling, first-time cleaning, first-time annealing, second-time rolling, second-time cleaning, second-time annealing, third-time cleaning, first-time pulling correcting and second-time pulling correcting. By adopting the production method to produce the steel band, the input-output success rate is higher, the manufacturing cost is lower, the yield is higher, and the magnetic flux is lower; when the low-magnetic-flux stainless steel band is used for manufacturing a shielding case of an electronic product, such as a mobile phone, electromagnetic radiation generated by the electronic product, such as the mobile phone, is lower, and the health of nearby people is not easy to affect.