TID Technology Development Co. Ltd.

China

Kuvag Group

Austria

Zhejiang Gaoneng Electric Installation Co., Ltd.

China

Reinhausen Power Composites

Germany

Shaanxi Taporel Electrical Insulation Technology

China

Axis Electrical Components (I) Pvt. Ltd.

India

EC Insulator Jiangxi Co., Ltd.

China

Avient (formerly PolyOne)

United States

Changsha Guoli Electric Equipments

China

Hitachi ABB Power Grids Transformer Components & Service

Switzerland