
Crossford International LLCUnited States

Wenzhou Zhongzheng Electric Co., Ltd.

Shanghai Datan Energy Technology Co., Ltd.

China Light Industry Ceramics Research Institute

Kristal Instrumente AG

Hong Zeng

Expert Magnetics Corp.

Qian Tao

DGL Group Ltd. (United States)

Yangzhou Hongcheng Metallurgical Equipment Co., Ltd.Jiangsu Sheng, China

Parker Hannifin OYFinland

Beatrice & Samuel A. Seaver Foundation