- Tianjin Yiyun Rigging Co Ltd
- Common Member
- Top company:
- Nanyang Hengte Electric Co., Ltd.
- Shaoxing Micheng Import and Export Co., Ltd.
- Baoji Huaheng Titanium Industry Co., Ltd.
- Rafer Industry and Trade Co., Ltd.
- QINGDAO SOSN MACHINERY CO., LTD.
- OAK International Trade (Jinan) Co., Ltd
- Weifang Mingrui Optoelectronics Technology Co., Ltd.
- Hangzhou Fuyang Acmey Industrial Co., Ltd
- Ruian Lihong Machinery Co., Ltd
- Jiangsu Sinova Technologies Co., Ltd.