1972   Reorganized from Nine-Five Industrial Co., Ltd., majored in building tiles, such as wall and floor tiles and

            mosaic tiles.
 
1987   Transferred business into export of ceramic toys, focused on European and American markets.
 
1996   Marketed with the brand of Long-Tung kiln in import and export markets.
 
2000   Combined various potteries and ceramic items, targeted on the multiple business and the professional       

            development.
 
2005   Put out NDC Nano- Energy Ceramic.
 
2006   NDC Nano -Energy Ceramic granted Taiwan Invention Patent.
 
2007   NDC Nano -Energy Ceramic granted PRC Invention Patent.
 
2010   NDC Nano -Energy Ceramic granted U.S. Invention Patent.