Blog
Technical articles on PCB design, manufacturing, and industry best practices. Written by our engineering team.
A step-by-step guide to migrating PCB production to a new supplier: pre-transition audit, phased ramp-up, FAI requirements, overlap management, and avoiding the
A procurement manager's step-by-step RFP guide for PCB supplier selection: requirements documentation, supplier longlisting, weighted scoring, site audits, and
PPAP for PCB assembly explained: the AIAG 18 elements, PSW, process capability for solder joints, PPAP vs FAI vs ISIR, and the supplier red flags procurement en
A practical framework for scoring PCB suppliers on quality, delivery, cost, and responsiveness. Includes weighted KPI formulas, scorecard template, and red-flag
A practical 10-point checklist for evaluating Chinese PCB manufacturers. Factory audit questions, certification verification, and red flags from a real Shenzhen
PCB stiffener guide: FR-4, polyimide and stainless steel stiffeners for flex and rigid-flex boards — material selection, thickness rules, placement and DFM for
Learn how to evaluate Chinese PCB manufacturer financial stability — beyond quality audits. Covers Dun & Bradstreet, credit reports, factory ownership verif
Your PCB stackup determines signal integrity, thermal performance, and manufacturing cost before the first trace is routed. This guide covers layer count decisi
Complete PCB solderability testing guide: J-STD-002 component-level dip & look, J-STD-003 board-level solderability, and wetting balance force measurement.
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