VOLUNTARY CANCELLATION CERTIFICATE

Presented to

Termoencogibles S.A. de C.V.

Reason for cancellation

I am offsetting greenhouse gas emissions for my company

Number of units cancelled
7,000 CERs
Equivalent to 7,000 tonne(s) of CO2
Start serial number: BR-5-134957456-2-2-0-2793
End serial number: BR-5-134964455-2-2-0-2793