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、Ceramic/Metal Package and Lid、SMD Package、CERDIP Package、Bare Die/Wafer、Solder Preform /bond pad、Probe/Probe Card、IC socket、Bare Die/CSP Tray etc,，Yapysemi won the reputation and support from the users。 半导体裸芯片/晶圆/ Semiconductor Bare Die and Wafer 、通用陶瓷/金属管壳和盖板/Ceramic/Metal Package and Lid、SMD功率管壳/SMD Package、IC电路/Integrated circuit、单层黑瓷双列直插管壳/CERDIP Package、焊料/垫片/Solder Preform/bond pad、探针/探针卡/Probe/Probe Card、IC 测试座/IC socket、芯片盒/Bare Die/CSP Tray