Suzhou Tianlong Chain Co. Ltd.
Tianjin UniversityTianjin Shi, China
Fengri Electric Group Co. Ltd.
Hangzhou Huashui Municipal Engineering Co. Ltd.
Sinowatt Dongguan Ltd.Guangdong Sheng, China
Zhuhai iSmartware Technology Co., Ltd.Guangdong Sheng, China
Tianjin Huami Technology Development Co., Ltd.
Hefei Kede Power Surface Technology Co., Ltd.
Saeilo, Inc.
Junwon Energy-Saving Technology Co., Ltd.
Guangzhou Yezhongda Travel Products Co., Ltd.
Ningguo Qibo Electric Co., Ltd.