- Zhejiang Rilong Metal Products Co., Ltd.
- Common Member
- Partner company:
- Fujian Zixuan Household Products Co., Ltd
- Ningbo Shangxin Caster Wheels Co., Ltd
- Yongkang Sun City Industrial Co., Ltd.
- Guangzhou Disong Machinery Co., Ltd.
- Shandong Changrong International Trade Co., Ltd
- Nanyang Harward Ex Machinery And Electronics Co., Ltd.
- CNC Electric Group Co., Ltd.
- Qingdao Knowledge Industry & Trading Co., Ltd.
- KKS Enterprises Co., Ltd
- Jinan Lead Pharm-chemical Co., Ltd.