Siemens Energy Global GmbH & Co. KG

Germany

Balestro – Indústria Eletromecânica

Brazil

Zhejiang Gaoneng Electric Installation Co., Ltd.

China

Hivolt Power System

China

Wenzhou Yikun Electric

China

EMCO Industries

Pakistan

Izoelektro d.o.o.

Slovenia

Axis Electrical Components (I) Pvt. Ltd.

India

PFISTERER

Germany

PROIZVODNJA OSO d.o.o. (Ltd.)

Croatia

Maurizio & Cia Ltda

Brazil

Zhengzhou Xianghe Group Electric Equipment Manufacturing Co., Ltd.

China

MacLean Power Systems

United States

Electroporcelana Gamma S.A.S.

Colombia

Tridelta Meidensha

Germany

EC Insulator Jiangxi Co., Ltd.

China

Hubbell Power Systems

United States

TID Technology Development Co. Ltd.

China

EB Rebosio SRL, A Bonomi Group Company

Italy

Changsha Guoli Electric Equipments

China

MAPPEC – Materiales, Productos Poliméricos y Elementos de Construcción

Mexico