
China Jiliang University Shangyu Institute for Advanced Study Co., Ltd.

Deqing New Minghui Electric Lighting Co. Ltd.Zhejiang Sheng, China

Hebei Heiniu Electric Power Fittings Co., Ltd.Hebei Sheng, China

Qingdao Fusion Optoelectronics Technology Co., Ltd.

Wu Xi Shi Ke Hong Biao Pai You Xian Gong Si

Nakao Seisakusho Co. Ltd.Japan

Hunan Aoli New Material Technology Co., Ltd.Hunan Sheng, China

Wickes Manufacturing Co.

University of Massachusetts

Trintec Industries, Inc.Canada

Chongqing Yuhai Construction (Group) Co. Ltd.

Hydraulik Ring GmbH