... ShenZhen DaChengXing Technology Co.,Ltd We manufacture Multi-layer PCB: High quality with low price (Good tolerance, Good warpage, Good ... 0mm: +/-8%5.Max panel size≤2sidesPCB: 600*1500mmMultilayer PCB: 500*1200mm6.Min conductor line width/spacingInner layers: ≥3 ... Acceptable file formatGERBER file, PROTEL series, PADS series, POWER PCB series, AutoCAD series. Utilizing the latest technology, we have ...