AISHIN INDUSTRIAL(THAILAND) CO., LTD.
AMMEGA (THAILAND) CO., LTD.
I-BORN SUPPLY & SERVICE CO., LTD.
Kleanz Asia Co., Ltd.
Water Test Co., Ltd.
OPK MARKETING SERVICES (THAILAND) CO., LTD.
OCME
T.S.K Engineering Co., Ltd.
OSP LABEL (THAILAND) CO., LTD.
FLEXI-PACK LIMITED
NIKKEI SIAM ALUMINIUM LTD.
PAYPER S.A
Siam Golden Sales & Services Co., Ltd.
ITO (Thailand) Ltd.
HITEC FOOD EQUIPMENT CO., LTD.