Anhui Research Institute of Geological Experiment

Anhui Research Institute of Meteorogical Science

Anhui Research Institute of Meteorological Science

Anhui Research Institute of Meteorology

Anhui Research Institute of Meteorological

Beijing Geo-engineering Design Research Institute

Central and Southern China Municipal Engineering Design Research Institute

Chengdu Programme and Design Research Institute

China Nonferrous Metals Industry Changsha Investigation and Design Research Institute

China Urban Plan Design Research Institute

Design Research Institute of Changsha

Gansu Non-ferrous Engineering Exploration and Design Research Institute

HangZhou Design-research Institute of Exploration and Surveying

Investigation and Design Research Institute of Water Resources and Hydropower

Jining Fumei Research Design Institute of Environment

NingBo Design Research Institute of Survey and Mapping

NingBo Design Research Institute of Surveying and Mapping

Shanghai Environmental Engineering Design Research Institute

Shanghai Water Planning and Design Research Institute