Mettler-Toledo (Thailand) Ltd.
World Packaging Industry Co., Ltd.
OHAUS Indochina Ltd.
THAI STAMP ENGINEERING LTD., PART.
M&E FITTING INTER SUPPLY LTD., PART.
ROBOPAC
WEBER MARKING SYSTEMS (THAILAND) LTD.
Darmex Petroleum (Thailand) Corp., Ltd.
REKOPACK CO., LTD.
AROL
KONNIX INTERNATIONAL CO., LTD.
Mikasa (Thailand) Co., Ltd.
Siam Ikeuchi Co., Ltd.
INNOVATE PACKAGING CO., LTD.
THE SISTER GROUP CO., LTD.