SAMHYUN CNS, the producer and supplier of 'electric power stabilization' and 'surge protection' needed for various power equipment, supplies excellent products to customers. Acknowledged for its technology by supplying its product to KEPCO, KT, KTF, K-Water, and power generation companies, we made it possible to immediately manage our clients' needs by creating the appropriate cell line for all-product production.

Equipped with full line-up of electrical equipment and attached research institute which has numbers of excellent researcher, we can offer the advanced and comprehensive solutions for our customers and also help them ensure the reliability in power generation and transmission with our quality products and services.

With our ultimate goal "to serve our customers with the most efficient and attractive solutions, and also satisfy their various requirements", we are challenging for the better future with continuous investment in R&D for new technology and products.

[History]
- 1997.05 Samhyun Industrial Electricity established
- 1999.11 Attached research established
- 2000.01 ISO 9001 acquired
- 2003.01 Samhyun Electronics Communication Co., Ltd. incorporated
- 2005.03 CE Certification(Surge protector with built in surge counter)
- 2005.07 CE Certification(Automatic recovery type surge counter)
- 2008.07 Firm name changed - SAMHYUN CNS Co., Ltd.