KEJIE PRECISION PCB LIMITED is an expert at Printed Circuit Board manufacturer ,we are professional on prototype and mass production. It is committed to high-precision single-sided, multi-layer PCB manufacturing. www.kjcircuits.com.cn. PCB, printed circuit board, printed circuits, circuit board, PC board, FPC, flex board, rigid flex board, EMS Electronics, Turnkey Contract Manufacturer, high mix low volume, PCB Assembly, Turnkey Solutions, Electronic Contract Manufacturing, Electronic Manufacturing Services, Cable Assembly, Harness Assembly, PCB Fabrication, Surface Mount Technology, Through-Hole Technology, Electronic Contract Manufacturer, Assembly & Production, Rapid Prototyping, Printed Circuit Boards, Circuit board Assembly, Wire Processing.