Inquiries and Requests

Serving a diverse client base around the world, CIC is a leading manufacturer and supplier of current transformers, potential transformers (voltage transformers), distribution transformers, epoxy insulators, electronic meters, and other electrical and electronic products.

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Inquiries and Requests

Contact CIC (Challenge Industrial Co., Ltd.)

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    Challenge Industrial Co., Ltd. | Taipei Headquarters
  • 1F, #46, Lane 80, Section 3, Nangang Road, Nangang District, Taipei City 115, TAIWAN
  • +886-2-27883368 Ext. 2318
  • +886-2-27883319