
Kunshan Yuanyu Electronics Co. Ltd.

Join Technology Co. Ltd.

Hefei Rongan Power Machinery Co. Ltd.

Chenxing Software Yanfa Shenzhen Co. Ltd.

BetaBatt, Inc.

Nanjing Brocade New Materials Industry Research Institute Co., Ltd.

Rugao Dasheng Circuit Equipment Co., Ltd.Jiangsu Sheng, China

Tianjin Xinkai Construction Technology Co., Ltd.Tianjin Shi, China

D. Wilson Investments Pty Ltd.

Shangdong Laien Optic-Electronic Technology Co., Ltd.

Euromedical SRL

Hokusho Semento Kogyosho KK