RHEM CMP will use its best commercially reasonable efforts to supply CUSTOMER's requirements for Product(s).In the event CUSTOMER’s volume forecast exceeds the volume defined in the above table in a given Period, CUSTOMER needs to give RHEM CMP at least 90 days advance written notice. RHEM CMP will evaluate the capacity and supply situation to decide if the volume forecast increase can be accommodated. If the volume increase will lead to an additional cost increase (such as overtime, higher raw material cost due to additional forecasted volume, etc.) or hardship to RHEM CMP, RHEM CMP reserves the right to increase price with respect to the additional volume.