ABOUT US

2018

• Delivered cylinder blocks,cylinder heads and bed plates to Polaris
  
• Acquired IATF 16949 certification

2017

• Acquired Confirmation of Venture Business

2016

• Newly established ACK Co., Ltd

2015

• Delivered Sirius engines to Hyundai Motors

2013

• Developed and mass-manufactured cast irons, cylinder blocks and cylinder heads (LSMtron)

2012

• Developed a V8 cylinder block to advance into BBM and American after-market
  
• Developed and mass-manufactured American high performance cylinder blocks and cylinder heads (AS market)

2011

• Merged the automotive parts business with Hyundai BNG Steel Co., Ltd

2010

• Delivered series V6 cylinder heads to Ssangyong Motors
  

2009

• Developed a hollow subframe (Hyundai Motors)
  

2007

• Developed L850 cylinder block (U.S. GM Powertrain)
  

2004

• Established ACK Co., Ltd
• Precise sand mold low pressure die-casting
• GV6 Cylinder block cylinder head (Kia Motors)