Electroporcelana Gamma S.A.S.

Colombia

PLP

USA

Hivolt Power System

China

Zhongrui Electric co.,ltd

China

Insulators & Electricals Company (Prop. Hindusthan Urban Infrastructure Ltd.)

India

Allied Insulators

United Kingdom

EC Insulator Jiangxi Co., Ltd.

China

Polipar Energy System

Turkiye

Dalian Insulator Group T&D Co., Ltd

China

EMCO Industries

Pakistan

Norsk Teknisk Porselen Products AS

Norway

ASAsoft ® (Canada) Inc.

Canada