BASF SE
Evonik Industries AG
Kao Corporation
LG Chemicals Ltd
Nippon Shokubai Co. Ltd
QuanZhou Banglida Technology Industry Co. Ltd.
Sanyo Chemicals Industries
Ltd.
Shandong Nuoer Biological Technology Co. Ltd.
Sinofloc Chemical Ltd.
SNF (U.K.) Limited
Sumitomo Seika Chemicals Co. Ltd.
Songwon Industrial Group
Wanhua Chemical Group Co. Ltd
Xitao Polymer Co. Ltd.
Yixing Danson Technology