ONE TO ONE CONTACTS PUBLIC COMPANY LIMITED ORIGIN PROPERTY PUBLIC COMPANY LIMITED OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC

ONE TO ONE CONTACTS PUBLIC COMPANY LIMITED ORIGIN PROPERTY PUBLIC COMPANY LIMITED OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC

COM SECURITIES (THAILAND) PUBLIC COMPANY LIMITED / GMO-Z COM SECURITIES (THAILAND) PUBLIC COMPANY LIMITED Common share IPO         MAKETOWIN HOLDING PUBLIC COMPANY LIMITED / MAKETOWIN HOLDING PUBLIC

OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC COMPANY LIMITED PACIFIC PIPE PUBLIC COMPANY LIMITED PAE (THAILAND) PUBLIC COMPANY

OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC COMPANY LIMITED PACIFIC PIPE PUBLIC COMPANY LIMITED PAE (THAILAND) PUBLIC COMPANY

LIMITED OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC COMPANY LIMITED PACIFIC PIPE PUBLIC COMPANY LIMITED PAE (THAILAND) PUBLIC

LIMITED OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC COMPANY LIMITED PACIFIC PIPE PUBLIC COMPANY LIMITED PAE (THAILAND) PUBLIC

LIMITED OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC COMPANY LIMITED PACIFIC PIPE PUBLIC COMPANY LIMITED PAE (THAILAND) PUBLIC

LIMITED OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC COMPANY LIMITED PACIFIC PIPE PUBLIC COMPANY LIMITED PAE (THAILAND) PUBLIC

LIMITED OSOTSPA PUBLIC COMPANY LIMITED P.C.S. MACHINE GROUP HOLDING PUBLIC COMPANY LIMITED PACE DEVELOPMENT CORPORATION PUBLIC COMPANY LIMITED PACIFIC PIPE PUBLIC COMPANY LIMITED PAE (THAILAND) PUBLIC