California transparency in supply chains act (sb 657) disclosure

MPI is providing the following disclosure in compliance with The California Transparency in Supply Chains Act of 2010 (SB 657), which requires that companies disclose their efforts to eradicate slavery and human trafficking from their direct supply chains.

Vendor Code of Conduct

MPI requires that vendors certify that they will comply with our Vendor Code of Conduct, which prohibits our vendors from using child labor or involuntary labor. Our Vendor Code of Conduct also requires that vendors conduct their operations in accordance with all laws applicable to their businesses.

Monitoring of Compliance

We review the terms of our Vendor Code of Conduct with all of our suppliers, and conduct periodic reviews of their facilities in order to confirm that they are in compliance with all required policies.


We train our employees who are responsible for procuring products on the importance of confirming that our vendors comply with the Vendor Code of Conduct, including its prohibitions on child labor and involuntary labor. We also train our employees to identify and respond to concerns about labor practices in the supply chain that might arise from time to time.

Corrective Action

If the event that a vendor were to violate our Vendor Code of Conduct, we would have the option to terminate our business relationship with that vendor or take other actions with that vendor to remediate any problems that had been identified.

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