生产厂家所在国的有关机构或机关签发的产地证书正本一份、副本五份 SIQSAQ is the only competent authority in China to issue the GSP Certificate of Origin Form A. 国家质检总局是中国唯一签发普惠制原产地格式A证书的主管机构. Inspection Certificate of Origin 产地检验证书 Preference certificate of origin 优惠原产地证书 EUR 1 certificate of origin欧共体原产地证书