
Hangzhou Liwei Chemical Industrial Paint Co. Ltd.

Zhejiang Xibao Leisure Products Co., Ltd.

Guang Zhou Hai Ri Hua Bian You Xian Gong Si

Hebei Zhongye Metallurgical Equipment Manufacturing Co. Ltd.

Vibratechniques Ltd.

Heilongjiang Shengda Technology Co., Ltd.

Institute of Telecommunications Transmission, Ministry of Industry and Information Technology

Shanghai Xijia Precision Technology Co., Ltd.

Latschbacher GmbHOberosterreich, Austria

SELFIX, INC.

Changshu Nanyi Art Design Co., Ltd.

Cracow University of Technology