2. Zhuhai Weir Group Co., Ltd..
3. Zhuhai Dinggan Investment Consultant Co., Ltd..
4 Zhuhai Zheng Rong Building Materials Co., Ltd.
5. Zhuhai Chen Ding Investment Consultant Co., Ltd.
6. Beijing Astek Engineering Technology Co., Ltd..
7. Agricultural Bank of China Post Core Growth Stock Securities Investment Fund
8. Zhuhai Xinli Chuang Technology Service Co., Ltd..
9. Zhuhai Siwei Trading Co., Ltd.
Li Limei 10