Plantek Silmet (Thailand) Co., Ltd.
KOCH PAC-SYSTEME GMBH.
MOVACOLOR
K&W Global Technology (Thailand) Co., Ltd.
Forbo Siegling (Thailand) Co., Ltd.
Mettler-Toledo (Thailand) Ltd.
Linapack Co., Ltd.
Anritsu Infivis (Thailand) Co., Ltd.
TOKYO KEIKI INC.
Premier Tech Systems and Automation Ltd.
B.B.C. Belttech Co., Ltd.
PLD SOLUTIONS CO., LTD.
Inspire Mach Co., Ltd.
BKP PASS CO., LTD.
S.I. Firetrade Co., Ltd.