1.UL,SGS Test,RoHS and ISO9001:2008 2.1-16 layer,FR-4,Alu 3. immersion gold, HASL, OSP 4.Single side LED PCB, OSP finish FR-4 Single Layer PCB with HASL Finish Sampling based on customized gerber or original sample:Double sided: Sample lead time: 2-3 daysMultilayer: Sample lead time: 3-4 daysMass production: Production lead time: Double sided: 5-7days Multilayer: 7-10 days Remark: (since the date ...
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