China PCB–WELL PCBs
Highly experienced companies mostly produce China PCBs prototypes and have been in the same business for years. This is because companies such as Samsung, Sony, and others hire this company to do a large-scale production of PCBA.
If you are a start-up company or an upcoming PCB Designer, you should get a China PCB manufacturer like wellpcb and let them get their hands dirty with bringing your PCB Creation to life; while you concentrate on what matters: your product PCB Design.