Changsha Guoli Electric Equipments
China
Polycast
Canada
Indisol S.A.
Portugal
ASAsoft ® (Canada) Inc.
Hunan Yangdong Porcelain Insulators
DALEKOVOD OSO
Croatia
Nanjing Electric Insulator Co.,Ltd
CHINA
Izoelektro d.o.o.
Slovenia
Insulators & Electricals Company (Prop. Hindusthan Urban Infrastructure Ltd.)
India
K-Line Insulators Ltd.
LAPP Insulators GmbH
Germany
Pingxiang Huaci Insulators Group Co. Ltd.
Norsk Teknisk Porselen Products AS
Norway
Wenzhou Yikun Electric
Wish Power (Thailand) Co. Ltd
Thailand
EC Insulator Jiangxi Co., Ltd.
Allied Insulators
United Kingdom
EB Rebosio SRL, A Gruppo Bonomi Company
Italy
