J.C.P. INDUSTRIAL CO., LTD.
Autopack Co., Ltd.
REKOPACK CO., LTD.
VEGA Instruments Co., Ltd.
Winner Inter Plas Co., Ltd.
ASIA PACKAGE/ ASIA FIRST MEDIA CO., LTD.
BG CONTAINER GLASS PUBLIC COMPANY LIMITED
RHEON AUTOMATIC MACHINERY CO., LTD
TENTAC (THAILAND) CO., LTD.
Nandee-Strapac Co., Ltd.
THE SISTER GROUP CO., LTD.
Kurz (Thailand) Ltd.
PACK ALL PLASTIC CO., LTD.
AZO LTD. (THAILAND)
OPK MARKETING SERVICES (THAILAND) CO., LTD.