Companys CAT DATACOM CC-LINK PARTNER ASSOCIATION – THAILAND CERATHAI CO., LTD. CHAN MR GROUP CHIYODA KOHAN (THAILAND) CO., LTD. CHUPHOTIC CO.,LTD CHYANUN SUPPLY CO.,LTD. COAX GROUP CORPORATION LTD COGNEX VISION (THAILAND) LTD. CST SUPPLY CO., LTD. D.T.C. ENTERPRISE CO LTD DAIKA (THAI) INC., LTD