Xuzhou Hongwu Nanotechnology Co., Ltd.
American Sign & Indicator Corp.
Harbin Huamei Yifeng Complete Equipment Manufacturing Co., Ltd.
Bosti Trading Ltd.
Hon As
Balcke-Dürr AG
Communication University of China NanjingChina
Xiamen Deguan Technology Co., Ltd.
IRE-Medgenix
Shimazu Kogyo KK
Biurtu SA
The Ertl Co., Inc.