Guizhou Tianren Electric Power Technology Automation Co., Ltd.Guizhou Sheng, China
Ouyang Yongfa (Jiangsu) Construction Technology Co., Ltd.Jiangsu Sheng, China
Ukrainian Research Institute of Aviation TechnologyUkraine
Qingdao Xincheng Zhizhuo Rail Transit Equipment Co., Ltd.
Ruian Guanming Machinery Co., Ltd.Zhejiang Sheng, China
Shandong Chengwu Yixin Environmental Protection Technology Co., Ltd.Shandong Sheng, China
Hunan Special Glass Research Institute Co., Ltd.Hunan Sheng, China
Ruijia (Yixing) Technology Co., Ltd.Jiangsu Sheng, China
Shandong Heyi Technology Co., Ltd.Shandong Sheng, China
John Benjamin Schroeder, PhDGermany
Guangdong Environmental Radiation Monitoring Center
Jiangxi Tungsten and Rare Earth Products Quality Supervision and Inspection Center (Jiangxi Tungsten and Rare Earth Research Institute)