Global Insulator Group

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Katusepapi 26-210,
Tallinn, 11412

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Key Contact Personnel:
Alexander Aru, Commercial Director
Elena Artamonova, (Europe)
Vlad Bukanov, (Africa)
Mark Mezentsev, (Middle East)
Maxim Potimkov, (Canada & USA)
Kirill Kostenko, (Asia Pacific region)

Total Number of Employees: 2200
Quality Certification: ISO 9001:2015, BS OHSAS 1801:2007, ISO 14001:2015
Percent of Sales in Export Markets: 65%
Major Export Markets Served: Russia and CIS countries, South America, Europe, Africa, Asia-Pacific regions, Middle East, North America
Range of Products Offered: Insulators (Glass, Composite & Porcelain), Line Fittings

Global Insulator Group manufactures glass, composite, porcelain insulators and line fittings. Design and excellent performance
of our products are proven by more than 60 years of operation experience.
Global Insulator Group has extensive sales network with commercial offices in Russia, EU, Ukraine, CIS countries. We supply insulators to more than 100 countries in the world.


Insulators (Glass, Composite & Porcelain)

Suspension Disc-Type Insulators: Toughened glass insulators of standard, fog and aerodynamic profiles with mechanical strength from 40 kN to 530 kN. Russian & International Standards: ISO 9001, IEC 120, 305, 372, 383, 575, ANSI C29.2, CAN, BS
Composite Insulators: Line suspension and post insulators, substation post and apparatus insulators, interphase composite insulating spacers.
Pin-Type Insulators: Porcelain insulators with mechanical strength from 8 kN to 13 kN, nominal system voltage from 0.4 kV to 110 kV
Railway Insulators: Glass insulators types: U70E, U120B, PSD70E
Switch Insulators / Bus Insulators: Porcelain insulators 100 Hz/10 kV: IOR 10-7,5; Iov-1-750
Total Annual Production Capacity for Glass Insulators: 13 million units.
Total Annual Production Capacity for Composite Insulators: 500,000 units.
Total Annual Production Capacity for Porcelain Insulators: 7,000 tons.


HV line fittings – 4000 tons per year for 35-1150 kV HVTL.


Manufacturing Plants

1, Zavodskaya Street, Yuzhnouralsk, Chelyabinsk Region 457040, Russia
Lviv Insulator Company, Ltd:
301, Zelena Street, Lviv, 79066, Ukraine
Head Office:
26-210 Katusepapi, Tallinn 11412, Estonia