Chip opening film, also called IC opening piece, remember that a customer find us, let's help the two chips of the opening piece, do not need to chip identification, in order to see whether these two chips is the same, because the two chipssold out from the same company, can be used is the price dif......
General customers send pictures over to allow us to assess the cost of the copy board, often we will ask how Laminates, often many customers do not know how to judge, teach you some tips.Skills I understand the number of PCB layers, common layer of general PCB single panel, dual-panel, 4-layer, 6 la......
Many customers choose the PCB copy board, there are several common misunderstanding. PCB board copy 100% OK. A lot of customers there is misunderstanding, our clients assess often reflect a welding debugging project to verify the accuracy of our documents, to ensure normal production next, but many ......
Many customers ask: "lead process and lead-free process that makes any difference," how the price difference is so large, have any effect on production in the end, today we explore this issue. A few decades ago, when the placement machine at that time are not what the concept of lead and lead-free, ......
Previous customers to let us help design a headset products, with plug-in plug-diameter 0.5MM, but the board, leaving only 1.2MM length, we tell customers this from the painting can not pad is too small to draw not come up. This problem is not only the customer exists, in fa......
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