[Company Introduction]

* Vision

Based on the technologies that have been implemented for over 20 years, we have developed world-class products in the field of carbon / composite materials for the aviation / defense weapons field and occupied the domestic and overseas market.In addition, we will expand our business into key parts and materials field in the automotive and electronics industries through spin-off of advanced technologies.

We have built a cooperative system in all areas of development, production, and marketing. We pursue cost reduction and speed competitiveness based on the localization of all processes including design, process, test and evaluation. We will grow into the world's top five companies in the field of cutting-edge carbon composites within the next five years.

[Company History]

* DACC's History and Quality Assurance

Dec. 2014 Exported brake disk of civil aircraft to overseas

Sep. 2014 Appointed as defense industrial company (Ministry of Commerce, Industry and Energy/ Ministry of National Defense)

May. 2014 Succeed in continuous producing SIC-Fiber prototype for the first time in Korea

Apr. 2014 Established DACC Carbon Co., Ltd - HR division

Oct. 2013 Completed construction of exclusive factory in eco-friendly complex, Jeonju city

Dec. 2012 Awarded Ministry of Land, Transport and Maritime Affairs Minister Award for aviation evolution related business

Jan. 2007 Acquired Air Quality Management System (AS9100) certification (BSI)

Dec. 2006 Awarded an excellent research and development company prize of defense industry (Defense Business Agency)

Nov. 2006 Appointed as a defense company of future armed VLS flame treatment device (Ministry of Commerce, Industry and Energy)

Jun. 2006 Acquired the Korean Defense Quality Management System (KDS0050-9000) (Defense Technology Quality Institute)

Feb. 2004 Appointed as a defense company for flame treatment device of long-range anti-submarine torpedo(Ministry of Commerce, Industry and Energy)

Jul. 2003 Acquired ISO 9001: 2000 / KSA 9001: 2001 (Korea Management Association Certification)

Jul. 2002 Selected as INNO-BIZ (Small and Medium Business Administration)

Jul. 2002 Applied for new patents (domestic, USA, Turkey)

Jun. 2002 Appointed as a defense company (Ministry of Commerce, Industry and Energy / Ministry of National Defense)

Nov. 2001 Established DACC Co., Ltd.

[Product Description]

[Company Our Customers]

* Defense Business Division

* Private Businesses Division

[Product Features]

Products can be manufactured based on customer’s request.

 - Size : Outer Diameter(320~425mm), Thickness(30~40T)

 - Service Life : 300,000km

 - Maximum Operating Temperature : 1400°C

*Product Image

* Development Overview

*Carbon-ceramic brake disc is made from SiC Matrix (Silicon Carbide Matrix) with carbon fiber reinforcement. It has a lower weight than Cast Iron Brake Disc, so the unsprung mass of the vehicle can be reduced by up to 50%. It also has excellent thermal and mechanical stability at temperature below 1,400 ° C. Therefore, it is possible to remove judder and noise caused by thermal deformation of the brake disc.

Moreover, since there is no material degradation phenomenon at high temperature, it has an excellent anti-fade characteristic. Carbon-ceramic brake disc has excellent wear and tear characteristic, so its durability life can be at least 4 times of cast iron brake discs.

Since 2002, we have been developing carbon-ceramic brake discs for Korean and overseas automakers such as Hyundai Motor, AUDI, and Ssangyong Motor. We have more than 30 patents in Korea and other countries. We are leading the expansion of the carbon-ceramic brake disc market through continuous research and development.

[Product  Achievements]

- Mass production process and facilities for carbon-ceramic brake disk

- Design and analysis technology of carbon-ceramic brake disc

- 30 patent applications and registrations in Korea and other countries

- Braking test evaluation technology