
Guangzhou Ruigang Fire Equipment Co., Ltd.

Thomson Multimedia Digital France

Shanghai Ice Bear Special Vehicle Co., Ltd.

Guangzhou Daohe Technology Co., Ltd.

Wuhu Mingkai Medical Device Technology Co., Ltd.

Chengdu Xingye Lei'an Electronic Co. Ltd.

Shenzhen Yousense Technology Co., Ltd.

Georg Schünemann Beteiligungs GmbH

Fujian Alans Plastic Technology Co., Ltd.

Korea Infrastructure Safety & Technology Corp.

Dres. Hrstmann, Weber & Partner GmbH

Technovobis AB