Elecsound offer pcb elecsound can offer pcb. we specialize in single-side pcb, double-side pcb, 4 layers pcb to 8 layers pcb at very competitive prices and excellent quality. \n\nwe can make hal, gold plated, immersion gold, smobc.our lead time is only 7 to 10 days. all we need for a quote is the quantity you need and a gerber file of your pcb. it's fast, easy and the quality is great.