The aviation division of Hanaro-Tech designs special welding products as well as jig and fixture
and supplies them to Korea Aerospace Industries. We acquired AS9100 in 2012 and satisfy
customers' needs and wants with strict management of the size and the quality of our products that
are made through a precise process.
Hanaro-Tech has been leading the business based on welding and canning. In particular, the
welding technology of Hanaro-Tech has been selected as the Korean Master Technician of the
month in August 2013 and has been recognized as having the best technology. We do not only
use CO2 MAG to weld steel, but we also weld aluminum alloy through TIG welding and currently
introducing titanium alloy welding facilities (as of September 2014).
All of TIG welder have a license and are supplying the best welded products to
Korea Aerospace Industries.
The welding part of titanium will oxidize and break unless it is welded in a vacuum condition because
titanium has a good oxygen affinity. We block oxidative gas completely by using 100% of Ar gas and
produce welded products with excellent quality by adopting the vacuum chamber facility.