
Heilongjiang Vocational College

Sichuan Xingzhi Intellectual Property Operation Service Co., Ltd.

Brückner Grundbau GmbH

Treble Innovations LLC

Friedrich H. Weischede GmbH

China Coal Science and Industry Group Wuhan Design and Research Institute Co., Ltd.

Beijing Funaien Electronic Equipment Co., Ltd.

InteressenGemeinschaft für Rundfunkschutzrechte eV

Ningbo Geely Automobile Research & Development Co. Ltd.

Hubei Telecom Engineering Co. Ltd.

Guizhou Liyang International Manufacturing Co., Ltd.

Henan Tianhong Energy-saving Wall Material Co., Ltd.