Procurement staff that received CSR-related training It is to ensure all CHT procurement staff understand and execute faithfully the“Code of Corporate Social Responsibility for Suppliers of Chunghwa Telecom Co., Ltd.” 100% 100% 100% Supplier contracts containing CSR-related terms Suppliers are explicitly required to abide by the“Code of Corporate Social Responsibility for Suppliers of Chunghwa Telecom Co., Ltd.” in their procurement contracts.