
Shijiazhuang Vocational and Technical College of Posts and Telecommunications

Hunan Weiping Technology Development Co., Ltd.Hunan Sheng, China

Xuzhou Lingjun Automation Equipment Co., Ltd.Jiangsu Sheng, China

Shandong Quanshunda Assembled Smart Elevator Technology Co., Ltd.

SplitfireLORRAINE, France

Hangzhou Hengli Electronic Technology Co., Ltd.

Shenzhen China Gas Research Center Co., Ltd.Guangdong Sheng, China

Shenzhen Aimitang Beauty Instrument Co., Ltd.

Little Water Monster (Shenzhen) Intelligent Technology Co., Ltd.Guangdong Sheng, China

Senka Co. Ltd.Japan

Linhai Dolby Glasses Co., Ltd.Zhejiang Sheng, China

Dongguan Tuqiang Industrial Investment Co. Ltd.