Quality-systems guidance for PCB fabrication and PCBA - control plans, inspection checkpoints, documentation, and how XFPCB maintains consistent manufacturing quality from CAM to shipment.
Shop-floor guide to PCB repair vs replace: unpowered look/smell/magnify checks, heat vs power-rail failure families, solder fatigue vs corrosion, and remake RFQ notes after field returns.
Read articleIncoming material checks, process window control, defect taxonomy, outgoing inspection criteria, and documentation practices relevant to PCB and PCBA buyers.
See the Quality Management page under PCB Manufacturer, and contact Technical Support for project-specific inspection or documentation requirements.