China fr 4 pcb bare boards

{"pid":"6740035","cid":"2086","pimg_url":"\/\/img1.b2bforus.com\/ae\/9e\/e454f5a25d74\/product\/10493042_s-w400xh400.jpg","name":"Power Amplifier Rigid Multilayer PCB Bare Board , Blank FR-4 PCB Circuit Board 6 Layer","company_name":"PCB Board Online Marketplace","attrs":{"Prezzo":"Negotiable","MOQ":"Negotiable","Tempo di consegna":"Negotiable"}}

{"pid":"24780324","cid":"144465","pimg_url":"\/\/img1.b2bforus.com\/60\/9d\/a1a0c482c51e\/product\/86285415_s-w400xh400.jpg","name":"Professional Production Electronic PCB Board Bare FR-4 Single-Sided Printing Circuit Board","company_name":"Pengjiang District Zhuoxing Hardware Factory","attrs":{"Prezzo":"$0.10 - $9.90","MOQ":"5.0 Pieces","Tempo di consegna":"Negotiable"}}