Welcome to Eternax Solar


Company brochure

Sample PV test report


Both Eternax Solar LLC and its sister company Target Technology Company LLC were founded by Mr. Han Nee. The latter was founded in 1998 based on the invention of a corrosion resistant silver alloy thin film material for optical discs (DVD’s). This solution replaced a very expensive pure gold film, used due to it corrosion resistance for such a thin layer (less than 30 atoms thick for the silver alloy).
Today in 2017, Target Technology dominates the market for this material supplying its sputtering targets worldwide directly and through its Licensees. The company holds 35-plus patents around the world.
Target Technology Company also offers sputtering targets to the solar Photovoltaic (PV) cell manufacturing industry giving our engineering team strong insight into the Solar PV material market.