- Zhejiang Longtrend Industrial Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Xiamen Kangfude Windows Co., Ltd.
- Main business:
- OceaniaAustralia
- Zhongshan Broad Curtain Wall & Windows & Doors System Co., Ltd.
- Main business:
- OceaniaAustralia
- Foshan Wei Bo PVC Window & Door Co., Ltd.
- Main business:
- Zhejiang Optima Door Industry Co., Ltd.
- Main business:
- Zhejiang Zuokaiyoukai Doors Co., Ltd.
- Main business:
- PWB Group Industry & Commerce Co., Ltd.
- Main business:
- Yongkang City Youjia Doors Factory
- Main business:
- Caribbean RegionBermuda
- Wuyuan Century Shenglong Door Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hangzhou Boda Doors Engineering Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Shunde EBA Aluminium W & D Industrial Co., Ltd.
- Main business:
- Wuyi Xifuhui Doors Co., Ltd.
- Main business:
- Ningbo Ownic Automatic Doors Co., Ltd.
- Main business:
- Zhejiang Qunbang Industry Co., Ltd.
- Main business:
- Ming Hao Timber (Huizhou) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shouguang Jitaixuan Wood Industry Co., Ltd.
- Main business:
- Yongkang Jiatuo Industry & Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Hongtianzunyu Industrial & Trade Co., Ltd.
- Main business:
- Changchun Zhucheng Group Co., Ltd.
- Main business:
- Wanyi Door Manufacturing Co., Ltd. Of Sihui City
- Main business:
- Caribbean RegionBermuda