5L FR4 3.0mm, 2/2/2/2/2oz copper thickness, Lead Free HAL, impedance control.
Beate is a mass production PCB manufacturer in ShenZhen China, the PCB we built from 1-16 layers with a variety of RoHS finishing including Lead Free HAL, Immersion Tin, Immersion Silver, Immersion Gold, OSP(ENTEK), Flash Gold and HAL. with superior quality products and aggressive prices, we sell the PCBs to USA, Japan and Europea like Germany, Italy, Spain, Switszeland and Austria. We are also capable for Aluminium PCB, Flexible PCB and Rigid-flexible PCB.