Shanghai Rich Chemical New Material Co.,Ltd

China

Jiangsu Shemar Electric Co., Ltd.

China

Zhejiang Gaoneng Electric Installation Co., Ltd.

China

Dalian Insulator Group T&D Co., Ltd

China

Wenzhou Yikun Electric

China

Dongguan Nanju Polymer Material Co., Ltd.

China

Wacker Chemie AG

Germany

Ensto Novexia SAS

France

Zhengzhou Xianghe Group Electric Equipment Manufacturing Co., Ltd.

China

Yiwu Sasun Electrical Co.,Ltd.

China

Zapel S.A.

Poland

Avient (formerly PolyOne)

United States

TID Technology Development Co. Ltd.

China