World Packaging Industry Co., Ltd.
OMORI MACHINERY CO., LTD
VEGA Instruments Co., Ltd.
KASETPHAND INDUSTRY CO., LTD.
ALTA Publishing Company
PERFECT ENGINEERING & CONSULTANT CO., LTD.
REKOPACK CO., LTD.
COMPLETE INDUSTRIAL SERVICE CO., LTD.
KHS AG (THAILAND) LTD.
TAKARA PAC (THAILAND) CO., LTD.
TENTAC (THAILAND) CO., LTD.
APOLLO VTS ASIA LTD.
FURUKAWA MFG.CO., LTD.
I P R I CO., LTD.
SB (THAILAND) CO., LTD.