Susumu | X-ON

Susumu was established in 1964 with a mind set of creating new market by implementing unique technology and product development capabilities. They always pursued originality in their R&D and their electronics components. Their corporate culture of "no compromise" against the toughest challenges, thier confidence built through continuous basic research and their extensive experience in cultivating thin flim expertise all make it possible for them to create truly original electronic components. Susumu's in particular think fil, generation technology, they surpass other competitor based on high level basic R&D investment. Major technologies Susumu famous are
Thin film deposition technology (Plasma CVD, Sputtering, Vacuum evaporation, etc.)
Precision photo-etching technology (Planar and curved surface etching)
Precision laser machining technology (Pattern formation, Trimming, Scribing, etc.)
High density packaging technology (BGA, Minute chips, etc.)