- Wuxi Tefa Decoration Material Co., Ltd.
- Main business:
- Changzhou Jiachen Floor Group Co., Ltd.
- Main business:
- Changzhou Fangxin Access Floor Co., Ltd.
- Main business:
- Changzhou Wujin Zhongtian Computer-Room Equipment Co., Ltd.
- Main business:
- Hebei Kehua Prevent Static Floor Making Co., Ltd.
- Main business:
- Changzhou Fangsheng Computer Room Equipment Co., Ltd.
- Main business:
- Changzhou Universal Support Building Material Co., Ltd.
- Main business:
- Xiangli Anti-Static Decorative Material Co., Ltd. (Jiangsu)
- Main business:
- Changzhou Bymay Metal Technology Co., Ltd.
- Main business:
- Changzhou Huiya Decoration Materials Co., Ltd.
- Main business:
- Jiangsu Vitian Building Material Co., Ltd.
- Main business:
- Changzhou Lucent Anti-Static Flooring Co., Ltd.
- Main business:
- Changzhou Albert Decor & Material Co., Ltd.
- Main business:
- Changzhou Majet Decorative Materials Co., Ltd.
- Main business:
- Xiamen Fortune Construction Co., Ltd.
- Main business:
- Guangzhou Huiya Floor Co., Ltd.
- Main business:
- Changzhou Maxgrid Access Floor Co., Ltd.
- Main business:
- Jiangsu Huiying Floor Technology Co., Ltd.
- Main business:
- Guangzhou Parete Building Material Technology Co., Ltd.
- Main business: