You can find the below points.

• Assignment to Company Code will be copied.
• Assignment to Purchasing Organization will be copied.
• Storage Location details of reference plant will be fetched to the new Plant.
• Material Type linkage related OMS2 setup for Qty and Value updates will be copied.
• MRP Parameters will be copied automatically to the new Plant.
• Valuation Grouping code must be given manually as it won’t be copied.

I will keep adding as per my learning and observations.

Thanks, and Best Regards,

Ganesh Padala