CORPORATION PUBLIC COMPANY LIMITED SUPER: SUPER ENERGY CORPORATION PUBLIC COMPANY LIMITED SWC: SHERWOOD CORPORATION (THAILAND) PUBLIC COMPANY LIMITED TAN: Tanachira Retail Corporation Public Company Limited TBN

LIMITED SUPER: SUPER ENERGY CORPORATION PUBLIC COMPANY LIMITED SWC: SHERWOOD CORPORATION (THAILAND) PUBLIC COMPANY LIMITED TAN: Tanachira Retail Corporation Public Company Limited TBN: TBN Corporation

PUBLIC COMPANY LIMITED SWC: SHERWOOD CORPORATION (THAILAND) PUBLIC COMPANY LIMITED SYMC: SYMPHONY COMMUNICATION PUBLIC COMPANY LIMITED SYNEX: SYNNEX (THAILAND) PUBLIC COMPANY LIMITED SYNTEC: SYNTEC

LIMITED SWC: SHERWOOD CORPORATION (THAILAND) PUBLIC COMPANY LIMITED SYMC: SYMPHONY COMMUNICATION PUBLIC COMPANY LIMITED SYNEX: SYNNEX (THAILAND) PUBLIC COMPANY LIMITED SYNTEC: SYNTEC CONSTRUCTION PUBLIC