Iran Insulator Company, also known as IIC, was established in 1983 with an area of 20 hectares in Kaveh
Industrial City – Saveh. It utilizes European technology and machinery in its production line. The net annual
production of Iran Insulator Company is 13000 tons of porcelain. This company manufactures and supplies
its products according to IEC international standards and other global standards like ANSI, ASTM and DIN.
Receiving ISO 9001:2015 and ISO 14001:2015 certificates indicates that Iran Insulator Company has gradually improved the quality and design of its products along with its management system. The quality of the
insulators has been authenticated by the type tests performed on the porcelain insulators manufactured by
this company at distinguished international laboratories such as Italian CESI, Polish IEN, Dutch KEMA, and
Niroo Research Institute (NRI) of Iran.
Iran Insulator Company is able to manufacture different types of porcelain insulators from voltages 0.4 kV
up to 400 kV for electric distribution & transmission lines, and substations such as kinds of Disc, Pin, Spool,
Guy strain, Bushing, Fuse cut out, Long rod, Line post, Solid core post insulators ,and industrial ceramic
parts with different applications, ceramic pellets and acid & alkaline bricks for lining ball mills, and ceramic
packings.
It is worth mentioning that Iran Insulator Company is equipped with chemistry, physics, and ceramic research laboratories; moreover, it is equipped with high voltage laboratories where routine, sample and type
tests are performed by experienced professionals. The high voltage electrical laboratory is recognized as
the accredited laboratory of Iran National Standards Organization (INSO), and Tavanir Company (IRAN
Power Generation, Transmission & Distribution Company).
Iran Insulator Company as the first and biggest manufacturer of porcelain insulators in Iran with more than
40 years’ experience in designing and manufacturing various types of ceramic insulators in the electrical
industry of Iran has been honoured to have successful business relations with the overseas.

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