Guofeng New Energy Jiangsu Co Ltd.
CFS Germany GmbH
Zhejiang Shangge Fashion Co. Ltd.
Hochschule Darmstadt University of Applied Sciences
HELCOR-LEDER-TEC GmbH
Chongqing Yuxin Pingrui Electronics Co., Ltd.Chongqing Shi, China
Boxler GmbH
Chengdu Wenda Maoyuan Technology Co., Ltd.
Netexpress Systems, Inc.
Yiwu Lingfeng Intellectual Property Service Co., Ltd.
Taizhou Xinyu Copper Industry Co. Ltd.
Xuzhou Jinhu Tools Manufacturing Co., Ltd.