The Environmental Management Bureau has issued a Memorandum Circular with regard to Permitting Regulations for Small Quantity Importation (SQI), Pre-Manufacture Pre-Importation Notification (PMPIN), Priority Chemical List (PCL) and Chemical Control Orders (CCO).

It is clarified in this Memorandum on which permits an applicant shall apply, specially if the chemical(s) involved are under different permitting requirements.

The MC can be downloaded here.