
Weifang Yucheng Chemical Co. Ltd.

HydroTech International, Inc.

Nantong Tule Textile Technology Co., Ltd.

Kennecott Holdings Corp.

Ameth Co. Ltd.

Six P. AG

Changzhou Zhongjie Composites Co. Ltd.

Suzhou Dongquan Biological Technology Co., Ltd.

Hangzhou Lanxi Cosmetics Co., Ltd.

Han Yin (Suzhou) New Material Technology Co., Ltd.

IMA Schelling Deutschland GmbH

Chengdu Tianhang Zhihong Intellectual Property Operation Management Co., Ltd.