- Shenzhen Huadu Holdings Trading Co., Ltd.
- Common Member
- Top company:
- Shanghai Chengqian Machinery Co., Ltd.
- Hunan Gaozhi Science And Technology Co., Ltd
- Hebei Gaobo Lifting Equipment Manufacturing Co., Ltd.
- Wenzhou Yineng Electric Appliance Co., Ltd
- Qingdao Advanced Marine Material Technology Co., Ltd.
- Zhejiang Shitong Valve Co., Ltd.
- Shandong Yahong Pipe Industry Co., Ltd.
- Zhejiang Santong Plastic Industry Co., Ltd
- Shijiazhuang Hsoen Business Service Co.,Ltd.
- Bo Liang Hebei International Trade Co., Ltd.