I can help a little, for the private sector there is no registration requirements, however for the public sector it is very different.
We usually take advice from our distributor but as a rough guide this is what we have previously sent for registrations -
ISO13485/CE/DoC These to be notarised and Apostilled
LOA
Site master plan file
Clinical data
Quality manual
Proof of registration in other countries
Technical summaries of the products to be registered
Statement of device constituent parts and materials (if applicable)
Manufacturing Floor plan
Hope that helps