3A Clizen Holds a Large Number of Patents, Certifications and Awards Related to Heat Exchanger Manufacturing

  • Quality Innovation – Achieved Finished Products Quality Ratio to “Single PPM”
  • Statistic Production Control – Established SPC Quality Control Standards
  • Achieved More than 2.0 of CP, CPK in Production Processing
  • Filed Patent for Manufacturing of Magnetic Clutch Parts
  • Awarded Magnetic Clutch Set Manufacturing Patent
  • Certified High Technology-based Venture Firm and Innovative Business by South Korean Government
  • TS 16949, ISO 14001 Certified
  • Supplier to Korea Delphi
  • Korean Ministry Science and Technology Collaboration – Established “Product R&D Center In-House”
  • Registered as High Technology Venture Business Based Firm By the Ministry of Commerce & Industry

2001 Aug – ISO 9001 Certification

2002 Dec – QS 9000 Certification

2005 Dec – TS 16949 Certification

2006 May – ISO 14001 Certification

2006 Dec – Awarded the “Superior Export Company” (외 3) by Incheon Metropolitan City

2009 May – Specialized company in components & materials (by Ministry of Commerce & Industry)

2006 Dec – Awarded the “Highest Standards of Quality Small Business” Award by Inchon City

2006 Feb – Use of Certain Restricted Hazardous Substances (RoHS) Related to Electrical Goods in EU effective on July 2006