- Ningbo Symbol Electric Appliance Manufacture Co., Ltd.
- Main business:
- Jiangsu Dingxiang Marine Equipment Co., Ltd.
- Main business:
- Yonnkang City Upu Ladder Co., Limited
- Main business:
- Zhangzhou Haiyang Furniture Co., Ltd.
- Main business:
- Shenzhen Weiyi Fashion Gift Co., Ltd.
- Main business:
- Yongkang Soyoung Trade Co., Ltd.
- Main business:
- Qingdao Const Forging Inc.
- Main business:
- Shandong Xinshang Metal Products Co., Ltd.
- Main business:
- Hebei Hanxing Casting Co., Ltd.
- Main business:
- Tianjin Hengfengjinda Metal Structure Co., Ltd.
- Main business:
- Guangzhou Lejian Scaffolding Co., Ltd.
- Main business:
- Tianjin Tianyingtai Steel Pipe Co., Ltd.
- Main business:
- Changzhou Yueyang Machinery Co., Ltd.
- Main business:
- Hebei Shuowei Metal Manufacturing Co., Ltd.
- Main business:
- Tianjin Zhiyi Color Steel Products Co., Ltd.
- Main business:
- Hunan World Scaffolding Co., Ltd.
- Main business:
- Jiangsu Bolin Machinery Manufacturing Co., Ltd.
- Main business:
- Shenzhen Zhongbailong Engineering Technology Co., Ltd.
- Main business:
- FAUCET TOWN TAIWAN CO., LTD.
- Main business: