Yapysemi is the exchange platform and resources center for semiconductor materials. We are dedicated to provide semiconductor materials to different users, which involve semiconductor integrated circuit、semiconductor Ceramic/Metal Package and Lid、SMD Package、CERDIP Package、semiconductor Bare Dice/Wafer、Solder Preform /bond pad、Probe/Probe Card、IC socket、Bare Dice/CSP Tray etc,，Yapysemi won the reputation and support from the users。