News · Certification · Oct 6, 2026
EF Technology Obtains Hyundai Motor Company and Kia SQ Certification (Plating)
EF Technology has obtained supplier quality certification (SQ certification) in the plating category from Hyundai Motor Company and Kia.
SQ (Supplier Quality) certification is a program in which the OEM directly evaluates the process control capability of tier-2 and tier-3 suppliers using industry-specific assessment sheets. EF Technology's aluminum hard and soft anodizing processes were verified through on-site assessment of raw material, equipment, process, quality and development management.
EF Technology manages its automotive anodizing processes to SQ certification criteria together with its IATF 16949, ISO 9001, ISO 14001 and ISO 45001 management systems. The certificate is available under Certification › Certificates.