Wuxi Huangsheng Packaging Products Co., Ltd.
Jiangsu Bio-Environmental Technology Co., Ltd.Jiangsu Sheng, China
Hebei Xingdong Pipeline Co., Ltd.Hebei Sheng, China
Ferraris Development & Engineering Co. Ltd.United Kingdom
Jiangxi Bokai Teaching Equipment Co., Ltd.Jiangxi Sheng, China
Medi-Physics, Inc.
Lagertechnik GmbHAustria
Shanghai Tejin Information Technology Co., Ltd.Shanghai Shi, China
Xuchang Tian Ge Guiye Science & Technology Co. Ltd.Henan Sheng, China
Shanghai Jiebao King Safety Products Co., Ltd.
Hunan Biyang Medical Technology Co., Ltd.Hunan Sheng, China
Chinese Academy of Sciences, Chengdu Institute of Mountain Hazards and Environment, Ministry of Water Resources