
Rawicka Fabryka Wyposazenia Wagonow Rawag

Intellectual Ventures Holding 88 LLC

Shandong Zhongshi Yitong Group Co., Ltd.

GM-Innovation.Co.Ltd

E2Interactive, Inc.

Eindec Singapore Pte Ltd.

Chong Kun Dang Corp

Tricom Industrial Co. Ltd.

State Grid Shanxi Electric Power Company Changzhi Power Supply Company

Anhui Hongyuan Line Equipment Co. Ltd.

Yukihiro Abe,

Anhui Qianggang Tempered Glass Co., Ltd.