
Dongguan Mamiya Technology Industrial Co., Ltd.Guangdong Sheng, China

Zhejiang Dongpu Electronic Technology Co., Ltd.Zhejiang Sheng, China

Beijing Gongchuang Jingju Technology Service Co., Ltd.Beijing Shi, China

MING BAO Electronic (Wujiang) Co., Ltd.Jiangsu Sheng, China

Anhui Huajing Microelectronics Material Technology Co., Ltd.Anhui Sheng, China

Guangzhou Jingyuan Technology Development Co., Ltd.Guangdong Sheng, China

Ningbo Heli Magnet Technology Co. Ltd.Zhejiang Sheng, China

NOVA METRIX GROUND MONITORING (CANADA) LTD.Canada

Shanghai Mengbo Intelligent Internet of Things Technology Co., Ltd.Shanghai Shi, China

Shenzhen Delan Ecological Environment Co., Ltd.Guangdong Sheng, China

Huangshan Shuntai New Material Technology Co., Ltd.Anhui Sheng, China

Xuzhou Chenbao Furniture Co., Ltd.Jiangsu Sheng, China