Harwell Dosimeters Ltd.
Anhui Rongfeng Aluminum Co., Ltd.Anhui Sheng, China
Suzhou Hongda Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China
Zhejiang Brick Auto Parts Manufacturing Co., Ltd.Zhejiang Sheng, China
Fangding Technology Co., Ltd.
Timmermann Fixup A/SDenmark
Dongguan Yifeng Industrial Investment Co., Ltd.
Fuguiniao Co., Ltd.Fujian Sheng, China
Hui Sheng Liang
Shenzhen Shengbang Design Consulting Co., Ltd.
Suzhou Tashanshi Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China
Medipal Hoken Service KKHyogo-ken, Japan