Hivolt Power System
China
Balestro – Indústria Eletromecânica
Brazil
Tridelta Meidensha
Germany
Siemens Energy Global GmbH & Co. KG
EMCO Industries
Pakistan
Wenzhou Yikun Electric
TID Technology Development Co. Ltd.
EC Insulator Jiangxi Co., Ltd.
Zhengzhou Xianghe Group Electric Equipment Manufacturing Co., Ltd.
MAPPEC – Materiales, Productos Poliméricos y Elementos de Construcción
Mexico
PROIZVODNJA OSO d.o.o. (Ltd.)
Croatia
Eximprod Power Systems S.A.
Romania
Maurizio & Cia Ltda
Electroporcelana Gamma S.A.S.
Colombia
Hubbell Power Systems
United States
MacLean Power Systems
Changsha Guoli Electric Equipments
EB Rebosio SRL, A Bonomi Group Company
Italy
