- Smart Tech E Limited
- Common Member
- Partner company:
- Shenzhen Smile Lighting Co., Ltd
- Zhejiang Yonjou Technology Co., Ltd.
- Jiaxing Yuchao Hardware Technology Co., Ltd
- Taizhou Zhengshing Valve Co.,Ltd
- Qingdao Golden Ye Fei Machinery Co., Ltd.
- Huizhou Oakio Plastic Wood Building Materials Co., Ltd
- Dongguan WS Electronic Technology Co., Ltd.
- China Machinery Engineering Henan Co., Ltd
- Weihai Xiangyu Technology Co., Ltd.
- Vicosky Co., Ltd.