I am writing on behalf of Human Rights Watch to request information about Walmart’s business relationship with Phatthana Seafood Co., Ltd of Thailand (“Phatthana”). We understand that Phatthana is a member of the Rubicon Group, a leading supplier of seafood and shrimp to Walmart and Sam’s Club stores across the United States and other countries. Phatthana runs a seafood factory located at 70/8 Moo 3, Khao-rup-chang, Muang district, in Songkhla province in Thailand. Human Rights Watch has received credible information indicating that this factory processes shrimp for Phatthana, and that the company has shipped Phatthana-processed shrimp to Walmart in the United States.