We perform PCB designing from something very simple to multiple layers circuit board design. Our goal is to deliver you not newly generated Gerber files, but the tested and workable board, which BOM was critically selected and tested for compatibility. We're working keeping the following steps: 1. functional requirements analysis; 2. PCB schematics drawing and testing; 3. Electronics components selecting; 4. Components testing on the breadboard (if components are available in our market and aren't very expensive. We have already had a huge electronics components base) 5. PCB design; 6. PCB printing in-house and testing 7. Fix bugs if it needs; 8. Gerber files generation