Huaibei Environmental Science Research Institute
Henan Research Institute of Meteorological Science
Heilongjiang Research Institute of Meteorological Science
Heilongjiang Research Institute of Environmental Protection Science
Heilongjiang Provincial Low Temperature Construction Science Research Institute Harbin China
Hebei Coal Science Research Institute
Hangzhou Institute of Aquatic Science Research
Hangzhou Environmental Sanitation Science Research Institute
Haidian District Environmental Sanitation Science Research Institute of Beijing
Guizhou Safety Technology and Science Research Institute Zunyi
Guangxi Zhuang Autonomous Region Research of Environmental Protection Science
geological science research
Geologic Science Research Institute of Jiangsu Oilfield Branch of SINOPEC
Fuzhou Research Institute of Industrial Science and Technology