it depends on what kind of certificate you want to change.

the charging standards are as follows: small enterprises and business units (below 41 square meters) in 51 yuan, medium-sized enterprises and business units (41-211 square meters) in 111 yuan each, large enterprises and business units (211-411 square meters and below) in 151 yuan each, and extra-large enterprises and business units (above 411 square meters) in 211 yuan.

replacement method: go through the change registration formalities at Handan market supervision administration. Legal basis: Article 27 of the Measures for the Administration of Food Business License, if the licensing items specified in the food business license change, the food business operator shall apply to the original food and drug supervision and administration department for changing the business license within 11 working days after the change.