防伪网纹、防伪码、指纹印章、在印章边上写数字；

Anti-counterfeiting anilox, anti-counterfeiting code, fingerprints on the stamp seals, and write Numbers;

youdao

防伪网纹、防伪码、指纹印章、在印章边上写数字；

Anti-counterfeiting anilox, anti-counterfeiting code, fingerprints on the stamp seals, and write Numbers;

youdao