To verify whether a chemical substance is in confidential inventory of IECSC which can only be searched by MEPSCC, the fee to MEPSCC was increased from 0.6k to 5k Chinese Yuan from Jan. 2016.
The fee to MEPSCC is now reduced to 3k Chinese Yuan, as announced by MEPSCC on its website on 30 Sep 2017, which is effective retrospectively from September 2017.