Hangzhou Chuanqi Chemical Co., Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Kunshan Xingbang Tungsten and Molybdenum Technology Co., Ltd.
Nanjing Bangnuo Biological Technology Co., Ltd.
Nantong Fangbing Chemical Co., Ltd.
Qidong A&P Pharmaceutical Co., Ltd.
Shanghai Pudong Xingbang Chemical Development Co., Ltd.
Shijiazhuang Dingmin Pharmaceutical Technology Co., Ltd.
Sichuan Sanxiang Fine Chemical Co., Ltd.
Suzhou Xinyi Biological Technology Co., Ltd.
Wuhan Fortuna Chemical
