Beijing Cailibo Technology Co., Ltd.

Country：China Number： D10-3

Work Safety and Accident Rescue Disaster Risk Prevention Emergency Management Informatization

Beijing Elephant Technology Co., Ltd.

Country：China Number： D10-4

Emergency Management Informatization Fire Rescue

Beijing ZhuoAoShiPeng Technology Co., Ltd.

Country：China Number： D10-7

Emergency Management Informatization

Beijing LSJ Technology Development Co., Ltd.

Country：China Number： D10-8

Fire Rescue Work Safety and Accident Rescue Disaster Risk Prevention Emergency Management Informatization

Beijing Xinjinji Technology Co., Ltd.

Country：China Number： D10-9

Emergency Management Informatization

Changcheng Institute of Metrology & Measurement, Aviation Industry Corporation of China (AVIC)

Country：China Number： A01/02

CROR

Country：China Number： E36

Work Safety and Accident Rescue Disaster Risk Prevention Fire Rescue

Zhongguancun Fengtai Science Park

Country：China Number： D10-1

Qingdao Kekaixin Electronic Technology Co., Ltd.

Country：China Number： B01-2

Fire Rescue Emergency Management Informatization Disaster Risk Prevention Work Safety and Accident Rescue

Huawei Technologies Co., Ltd

Country：China Number： B12

CRSC Urban Rail Transit Technology Co., Ltd.

Country：China Number： A01/02

Emergency Management Informatization