- Weifang Yidaneng Power Co., Ltd.
- Common Member
- Partner company:
- Xingtai Kenuo Rubber Plastic Products Co., Ltd
- Shandong Laser Photoelectric Technology Co., Ltd
- Handan Metallurgical Engineering & Research Co., Ltd
- Hyoung Carbon Fiber Products Co., Ltd
- Jinan XinWuYue Machinery Co., Ltd
- Henan Sankay Industrial Co., Ltd.
- Zhejiang Fangyuan Sifu Mechanical and Electrical Co., Ltd
- Xi'an Shanneng Medical Technology Co., Ltd.
- Shaanxi Xubo Titanium Metal Technology Co., Ltd
- Qingdao Joint Machinery Import and Export Co., Ltd.