... , components purchasing, PCB assembly, test, packing and PCB delivery Technical Specification For PCB Number of Layer1,2,4 or 6,upto ... up to 1000Type of AssemblySMT,Thru-holeSolder TypeWater Soluble Solder Paste,Leaded and Lead-FreeComponentsPassive Down to 0201 sizeBGA and VFBGALeadless ...