Step 1: Submit or Send your PCB files (Gerber) and requirements to sales@pcbjhy.com, and our customer support will reply you within 2 hours. Step 2: You will get the official quotation from JHY within 12 hours. Step 3: Place your order and our enginner will review the Gerber and comforming you with the EQ, and then, the production will start. Step 4: Quality check and arrange the shipping by courier.