S.I. Firetrade Co., Ltd.
YUENYONG ENTERPRISES CO., LTD.
Wisebiz (Thailand) Co., Ltd.
Green Plus (Thailand) Co., Ltd.
Mettler-Toledo (Thailand) Ltd.
Creative Packaging Solution Co., Ltd.
Multivac Co., Ltd.
KOCH PAC-SYSTEME GMBH.
Applied Scientific Instruments Co., Ltd.
Luthi Machinery Company Inc.
REKOPACK CO., LTD.
EVA ENTERPRISE CO., LTD.
BAVARIAN PAVILION
Alliance Technology Co., Ltd.
Ruampat Co., Ltd.