SO 9001 authentication is acquired in November 2009.
Currently, we apply it at all businesses and running.
KS certification
The date acquired : February 2006 (The first date of acquisition)
Authenticated products :0.6/1kv PVC insulation, PVC sheath control cable
Certification authority : KSA
SGS certification
The date acquired : May 2009
Authenticated products : HFCO, TFR-CV, TFR-CVVARMS ETC. (18 categories)
Certification authority : SGS
KCERT
The date acquired : August 2015
Certified products : 0.6/1KV OHF-CO 2.5-50SQMM Optic fibers
Certification authority : KCERT
KC certification
The date acquired : November 2004
Certified products : Normal wire ETC
Certification authority : KC
