- Shanghai Hanton Machinery Co., Ltd.
- Common Member
- Partner company:
- Ningbo Vision Import&Export Co., Ltd
- Klintec Technology Co., Ltd
- Xiamen Leadkit Group Co., Ltd
- Jiangsu New-Tech Development Co., Ltd
- Kirin Enterprise Co., Ltd
- Henan Xuannuo Chemicals Co., Ltd
- Oya Carbon Co., Ltd.
- Tesei New Materials (Dongguan) Co., Ltd
- Tianchang City Preet Composite Material Co., Ltd
- Jiangyin Wanda Pharmaceutical Machinery Co., Ltd