Bio Box - ECG and EMG sensor

My name is Uriel I am a student of electronic engineering in Brazil, I carry out research in the field of biomedicine, recently I am developing an acquisition system for biological signals, more specifically ECG (electrocardiogram) and EMG (electromyogram), I started with small prototypes and I was evolving .

I managed to develop a good low cost circuit, I would like the support of PCBway so that I can finalize this project, just the fact of supplying the PCB would help a lot.

Thanks