
Zhengzhou Research Institute of China University of Geosciences (Beijing)

Chong industry (Suzhou) Precision Industry Co., Ltd.

Fuzhou Hongbo Craft Co., Ltd.Fujian Sheng, China

Zhengzhou Snow Mountain Industrial Co., Ltd.

MAVs Lab, Inc.

Pagnoni Impianti SRL

Beiwei Case&Bag(Jiaxing)Co.,Ltd.Zhejiang Sheng, China

Taicang Jinyi Electronics Co., Ltd.Jiangsu Sheng, China

Hunan Tengzhi Mechanical & Electrical Co., Ltd.

Beijing Haitai Ruisen Environmental Energy Technology Development Co., Ltd.Beijing Shi, China

Shanghai Cadre Environment Energy Science & Technology Co.Shanghai Shi, China

Shenzhen Yikondi Smart Home Technology Co., Ltd.Guangdong Sheng, China