DESA International LLCKentucky, United States
Motech GmbH Technology & Systems
Dongxin Intelligent Technology Co. Ltd.
Hangzhou Traffic Engineering Group Co. Ltd.
Sichuan Shangtai Technology Co., Ltd.
BESTEC GmbH
Ningbo Aikete Environmental Electric Co., Ltd.Zhejiang Sheng, China
Nanjing Yongxing Railway Accessories Co. Ltd.
Offshore Oil Engineering Zhuhai Co. Ltd.
Guangzhou Zhenglv Environmental Protection Technology Co., Ltd
Shenzhen Lucheng Decoration Design Engineering Co., Ltd.
Kunshan Yicheng Tool Co. Ltd.Jiangsu Sheng, China