- Hangzhou Yonghong Nonferrous Metal Materials Co., Ltd.
- Common Member
- Latest company:
- Wenzhou Weifeng Trading Co., Ltd
- Ningbo Permanent Magnet Materials Co., Ltd.
- Shenzhen TrustIn Technology Co., Ltd.
- Ruian Xinye Packaging Machine Co., Ltd
- Taizhou SOK Capacitor Co., Ltd
- ShenZhen Qiuqiu Technology Co., Ltd
- Zhongshan King Laser Equipment Co., Ltd
- Ningbo Laidishine Electronic Technology Co., Ltd
- Hebei Tanghuang Electric Power Equipment Manufacturing Co., Ltd
- Dongguan City Hangseng Sensor Co., Ltd