Certification Status HOME>Technical Data>Certification Status K-MARK KS C 7716 KS C 7658 KS C 7653 KC_(NGP-NICL-120 & NGP-NICL-150) KC_(NGP-NICL-100) Certificate of Promising Export Firm KC_(NGP-PLRM-50) Certificate of Designation of Excellent Product KC_(NGP-DLC-30) ISO 14001 KC_(NGP-DLC-12 & NGP-DLC-18) ISO 9001 1 / Subject Content Subject + Content Name ID Search