
Kaido Manufacturing Co. Ltd.

Nanotek Instruments, Inc.

Tianjin Lishen Battery Joint Stock Co. Ltd.Tianjin Shi, China

Shenzhen Kedali Industry Co., Ltd.Guangdong Sheng, China

Conamix, Inc.New York, United States

Shanghai Jiao Tong UniversityShanghai, China

Exide Industries Ltd.West Bengal, India

Brightvolt, Inc.Washington, United States

Curtis Instruments, Inc.New York, United States

Beijing Institute of Chemical Reagents

Millibatt, Inc.California, United States

Maxell Ltd.Tokyo-to, Japan