1. Instructions on how to use and manage this website: (How to register membership, how to transfer orders, how to make payment, and how to check and follow up order status.) Please contact our support online for PCBBay guide on the right side page.
 

 2. Questions about Design PCB Layout,PCB prototype,Produce PCB,PCB'A (SMT) Assembly, please contact our support online for PCBBay PCB service on the right side page.
You can also send emails to us .
                                          Design PCB Layout: PCBDesign@PCBBay.com
    PCB prototype and batch PCB production: PCB@PCBBay.com
                                    PCB'A (SMT) Assembly: PCBA@PCBBay.com

3. After sale services, please contact our support online for PCBBay after sale on the right side page.

You can also send emails to us .
                                           After sale services: support@PCBBay.com