Main-Biz (COTEC)
National Technical Qualification Test Center Accreditation Agreement
Inno-Biz (COTEC)
Parts & Components Specialized Company
Laboratory Certificate (COTEC)
Ppuri Technical Specialized Company Designation
Venture-Biz Certificate
KIMS(Korea Institute of Materials Science) Corporate Family Certificate
KPIC (Korea National Ppuri Industry Center) Certification
Composite of Nonferrous Metal and Resin - Patent
Surface Treatment Method of Magnesium Alloy Product - Patent
High Corrosion Resistance and Method for Forming Thereof - Patent
Nickel Plating Solution - Patent
Large-Sized Chrome Electroplating Plant - Patent
Masking Device for Blasting, Shot Peening - Patent
NADCAP Chemical Process (COTEC)
Defense Quality Management System Certificate
KS Q 9100 (COTEC)
KSCP Certificate (COTEC)
KSCP Certificate (COTEC Seongju Plant)
ISO45001(COTEC)
ISO14001(COTEC)