- 1.Jiangsu Qingquan Chemical Co., Ltd.
- 2.Shaoxing Shangyu Hualun Chemical Co., Ltd.
- 3.Hangzhou Chemwin Import & Export Co., Ltd.
- 4.Beijing Cooperate Pharmaceutical Co.,Ltd.
- 5.Lianzhou RunBang Biology Technology Co., Ltd.
- 6.Zhangjiagang free Trade Zone Kaida International trade Co., LTD.
- 7.HOKKO Chemical Industry Co.,Ltd.
- 8.FMC Lithium
- 9.Far Research Inc.
- 10.Hokko Chemical Industry Co., Ltd.