
Xiao Qun Gong

Tianjin Chengjian University

Hui Ling Chen,

Germany & Italy Electrical Appliances Co. Ltd.

Anhui Wuyuesong Nanotechnology Co., Ltd.Anhui Sheng, China

Shanghai Tenth People'S Hospital

Xuzhou Zhengxing Dust Removal Equipment Manufacturing Co., Ltd.Jiangsu Sheng, China

Zhangjiagang Unico Hardware Tools Co., Ltd.

Ueda Aluminum Co., Ltd.

Guangzhou New Desai Biotechnology Co., Ltd.Guangdong Sheng, China

Suzhou Huatai Air Filter Co. Ltd.

Qisheng Co., Ltd.