Mark Rosenzweig
Veran Costamagna SA
Vita Invest SA
Mbk Microtek, Inc.
Jiangsu Xiyi High-tech Zone Science and Technology Development Co., Ltd.
Berger, Jenson & Nicholson Ltd.
Hangzhou Lin'an Tianlong Electronics Co., Ltd.Zhejiang Sheng, China
Astec Power Supply (Shenzhen) Co., Ltd.Guangdong Sheng, China
Far East Wus Industrial Co. Ltd.
CNMC (Tianjin) Special Materials Co., Ltd.Tianjin Shi, China
Yayue (Wuhan) Intelligent Technology Co., Ltd.
China Railway Electrification Survey, Design and Research Institute Co., Ltd.