2005-2019 all rights reserved. Copyright notice eicpb No. 16004507-2 Technical support:QIANYE
Vice Chairman of ZhongGuanCun Industrial Technology Alliance Federation
Executive Vice President of the National Bio-Gas Alliance
Managing director of China Association of Urban Environmental Sanitation
Member of the Expert Advisory Committee of the Beijing Municipal People's Government
Director of BeiJing Centralized Engineering and Technology Research Center for Bio-Gas Utilization