Airtac Industrial Co., Ltd.
Siam Intermagnate Co., Ltd.
CLEARPACK (THAILAND) CO., LTD.
Premier Tech Systems and Automation Ltd.
NITI TAN COMMERCIAL CO., LTD.
NIPPON POLYSTAR CO., LTD
VEGA Instruments Co., Ltd.
BD STRAWS COMPANY LIMITED
OSP LABEL (THAILAND) CO., LTD.
ENDRESS+HAUSER (THAILAND) LTD.
Linapack Co., Ltd.
K&W Global Technology (Thailand) Co., Ltd.
LIQUI-BOX (THAILAND) LIMITED
INGENIUM CO., LTD.
Sealed Air Packaging (Thailand) Co., Ltd.