Changcheng Ma

Changcheng Ma

Corporate Officer/Principal at China Gas Association

62 year
Non-Energy Minerals
Utilities
Consumer Services

Active connections

NameGenderAgeLinked companiesCollaboration
Wing Kin Chan M 73
-
Mao Jie Hu M 71
-
Chao Kui Qin M 55
-
Xiao Dong Xu M 75
12 years
Shao Heng Yu M 39
-
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Lilly Huang F 62
Beijing University of Civil Engineering & Architecture
4 years
Yin Chen M 69
Beijing University of Civil Engineering & Architecture
4 years
Chun Xian Wei M 60
Beijing University of Civil Engineering & Architecture
4 years
Xiao Qing Han M 61
Beijing University of Civil Engineering & Architecture
4 years
Jerry Qie M -
Beijing University of Civil Engineering & Architecture
4 years
Da Wei Li M 60
Beijing University of Civil Engineering & Architecture
4 years
Gui Sheng Liu M 61
Beijing University of Civil Engineering & Architecture
4 years
Yong Liu M 60
Beijing University of Civil Engineering & Architecture
4 years
Hong Wei Yang M 66
Beijing University of Civil Engineering & Architecture
4 years
Fan Zhao M 69
Beijing University of Civil Engineering & Architecture
4 years

Statistics

CountryConnections% of total
China 15 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections