- Cixi Intec Import And Export Co., Ltd.
- Main business:
- Dongguan TOPRO Electrical Technology Co., Ltd.
- Main business:
- Shenzhen UMEAN Technology Co., Ltd.
- Main business:
- Shenzhen S-Mart Electronics Co., Ltd.
- Main business:
- Shenzhen Gen Wille Electronic Technology Co., Limited
- Main business:
- Richen Technology Shanghai Co., Ltd.
- Main business:
- Dengfeng Fuzhong Special Electrical Co., Ltd.
- Main business:
- Shenzhen Zhida Shunfa Electronics Co., Limited
- Main business:
- Shenzhen Yitahua Electronics Development Co., Limited
- Main business:
- Hangzhou Ahead Measurement & Control Technology Co., Ltd.
- Main business:
- Shenyang Zhen Xin Yi You Consulting Co., Ltd.
- Main business:
- Injectronix Co., Ltd.
- Main business:
- Shenzhen Koben Electronics Co., Ltd.
- Main business:
- Semconn Electronics (Shenzhen) Co., Ltd.
- Main business:
- Shenzhen Mingshunxin Electronics Co., Ltd.
- Main business:
- Shenzhen Izzition E-Technology Co., Ltd.
- Main business:
- Shenzhen ELE Electronic Co., Ltd.
- Main business:
- Shenzhen Shijibaike Electronic Co., Ltd.
- Main business:
- Shenzhen Chipskey Technology Co., Limited
- Main business:
- Yiwu Huayi Electronic Co., Ltd.
- Main business: