Shaanxi Taporel Electrical Insulation Technology
China
Zapel S.A.
Poland
Hitachi Energy Transformer Components and Service
Switzerland
Zhejiang Gaoneng Electric Installation Co., Ltd.
Guangzhou MPC Power International Co. Ltd.
EC Insulator Jiangxi Co., Ltd.
Changsha Guoli Electric Equipments
TID Technology Development Co. Ltd.
Avient Corporation
United States
