1.现金超高价收购工厂库存、呆料、库存配件、IC芯片、内存芯片、贴片二三极管、贴片（直插）电容电阻等。
2.各类IC，二三极管，BGA各种电容电阻，发光管，接收头，咪头，晶振。江门收购村田电容上门收购
3.手机IC，CPU电源，字库，功放，中频，排线等。
4.电脑内存条，硬盘，CPU，主板，显卡、VGA内存芯片：K4、K9、HY开头字母等。 江门收购村田电容上门收购
5.各种液晶屏及摄像配件的电子料。收购电子元件收购IC求购电子元件,收购电子元件收购电子元器件,收购库存电子元件,回收电子元件
,回收库存电子元件,回收电子元器件,电子回收,电子收购,回收集成电路,收购集成电路,收购库存呆滞料，回收电子料件，回收单片机，
回收硬盘；江门收购村田电容上门收购
长期收购库存积压各种电子元件，家电、通讯、电脑、设备、数码等方面的所有电子元件,配件,半成品,成品等等，收购IC，晶体，二极管，三极管，单片机，钽电容，电解电容，片容片阻，FLASH，电感，继电器，电位器等等，收购内存条、网卡、显卡
、硬盘、手机咪头、喇叭、液晶屏。 中介付佣，以诚相待，欢迎有库存电子的单位和个人来电洽谈。
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PCB布局设计布局设计即是在PCB板框内按照设计要求摆放器件。在原理图工具中生成网络表（DesignCreateNetlist），之后在PCB软件中导入网络表（DesignImportNetlist）。网络表导入成功后会存在于软件后台，通过Placement操作可以将所有器件调出、各管脚之间有飞线提示连接，这时就可以对器件进行布局设计了。PCB布局设计是PCB整个设计流程中的重要工序，越复杂的PCB板，布局的好坏越能直接影响到后期布线的实现难易程度。