JA Electronics has been one of the leading in Electronics Manufacturing Services (EMS) field in Shenzhen of China for over a decade. We offer complete range of manufacturing services, such as PCB design, PCB layout, PCB Fabrication ,PCB Assembly,DIP assembly, box build assembly, PCBA testing, electronic circuit board repair, BGA rework/BGA reballing, material sourcing and logistics services.Product which are widely used in communication equipment, medical devices, military high-tech products, test systems, household electronic products and other fields.