- Shanghai ELE Mechanical & Electrical Equipment Co., Ltd.
- Main business:
- Mianyang Liuneng Powder Equipment Co., Ltd.
- Main business:
- Weifang ALPA Powder Technology & Equipment Co., Ltd.
- Main business:
- Qingdao Jiahe Wantong Trading Co., Ltd.
- Main business:
- Zhangjiagang Huibang Machinery Co., Ltd.
- Main business:
- Zhangjiagang City Tonghui Chemical Machinery Co., Ltd.
- Main business:
- Taizhou Jincheng Pharmaceutical Machinery Co., Ltd.
- Main business:
- Zhengzhou Zhongzhou Machinery Manufacturing Co., Ltd.
- Main business:
- Qingdao Shina Machinery Equipment Co., Ltd.
- Main business:
- Qingdao Epic Powder Machinery Co., Ltd.
- Main business:
- Henan Fineschina Machinery Co., Ltd.
- Main business:
- Changsha Samy Instrument & Equipment Co., Ltd.
- Main business:
- Xinxiang Shengxiang Material Trading Co., Ltd.
- Main business:
- Wenzhou Jiahao Petroleum Machinery Co., Ltd.
- Main business:
- Shanghai Sureway Industrial Co., Ltd.
- Main business:
- Xinxiang City Parkson Machinery Co., Ltd.
- Main business:
- Shanghai YUKE Technology Co., Ltd.
- Main business:
- Henan Gongwei Machinery Equipment Co., Ltd.
- Main business:
- Ruian City LeadTop Imp& Exp Co., Ltd.
- Main business:
- Sichuan New Tianyuan Technologies Co., Ltd.
- Main business: