According to the Regulation on the Registration and Administration of Overseas Manufactures of Imported Food (Decree of the General Administration of Customs of the People’s Republic of China No.248), overseas establishments involving production, processing and storage of imported food shall register with the General Administration of Customs of the People’ s Republic of China. (https://cifer.singlewindow.cn) is the only official portal of registration, covering registration issues from new registration, change, renewal, re-inspection, suspension to resumption. Registration is free of charge. Please pay more attention to that.We would like to raise an alarm over fake online portals.