Wenzhou Yikun Electric

China

Tridelta Meidensha

Germany

Siemens Energy Global GmbH & Co. KG

Germany

Balestro – Indústria Eletromecânica

Brazil

EB Rebosio SRL, A Bonomi Group Company

Italy

EC Insulator Jiangxi Co., Ltd.

China

MacLean Power Systems

United States

Hubbell Power Systems

United States

TID Technology Development Co. Ltd.

China

MAPPEC – Materiales, Productos Poliméricos y Elementos de Construcción

Mexico