Super Scales & System Co., Ltd.
Luthi Machinery Company Inc.
Sanko Machinery (Thailand) Co., Ltd.
OPK MARKETING SERVICES (THAILAND) CO., LTD.
Green Plus (Thailand) Co., Ltd.
SESOTEC GMBH
Nandee-Strapac Co., Ltd.
Applied Scientific Instruments Co., Ltd.
ALTECH ASIA PACIFIC CO., LTD.
AMP INTERNATIONAL CO., LTD.
AISHIN INDUSTRIAL(THAILAND) CO., LTD.
Erawan Union Co., Ltd.
FOOD SERVICE AND SOLUTION CO., LTD.
NPC SIAM CO., LTD.
Siam Ikeuchi Co., Ltd.