What documents do you need to prepare for an OCS factory audit?

To make OCS certification, the factory needs to prepare the following documents:

OCS Production Management Manual

OCS System Plan

OCS product specification sheet 

Business license

Tax registration certificate

Organization code

Production flow chart

Workshop and warehouse area plan (including machine layout and equipment list)

Supplier Evaluation Record OCS Operation Training Record

OCS raw material procurement summary table

OCS raw material inspection inspection record

OCS production risk assessment and control measures

OCS production traceability record (simulation)

OCS cleaning record (simulation)