Silver', and established The Class Hyosung, an imported car sales corporation. Product innovation continued in 2004 with the launch of the nylon 66 clothing yarn 'Zenio', the PTT carpet 'Ion-free', and the silver nanofiber 'Mipan Nano Magic Silver'. In 2006, the group successfully developed Korea's first wind turbine system, and in 2007 launched the recycled yarn 'Mipan regen'.

In 2008, Hyosung acquired ChinHung International, Inc. and completed a photovoltaic power plant in Taean, Chungcheongnam-do. Hyosung Toyota Corporation was established