Zhuhai Huiyou Electronics Co., Ltd.
Beijing Dingcheng Hongan Technology Development Co., Ltd.
UTICS Corp.
NEC Computertechno Ltd.
Shenzhen Guohua Identification Technology Development
Chongqing Chengshuo Technology Co., Ltd.
Foshan Dongpeng Ceramic Co. Ltd.
Hefei Kangshengda Intelligent Technology Co., Ltd.
China State Construction Port Engineering Group Corp. Ltd.
Suzhou Ripson Optoelectronics Technology Co., Ltd.
Bengbu Zhongbang Packaging Factory
Daiichi Shisetsu Kogyo KK