Manheim Investments, Inc.
System Instruments Co. Ltd.
Nanjing Jingheng Composite Materials Co., Ltd.
Dongguan Grevol Furniture Co. Ltd.
Yima Coal Industry Comprehensive Energy New Energy Co., Ltd.
Jung-Hyun Oh
Initiative South Centre SRL
Daedeok Co. Ltd.
WD Beteiligungs GmbH
Shandong Tianyi Machinery Co. Ltd.
Wessel Werk GmbH & Co. KG
Innostor Technology Corp.