HQ DFM
dfm.hqpcb.comDiscontinued China Shenzhen Huaqiu Zhilian Co., Ltd.
Introduction
HQ DFM is a free PCB Design for Manufacturing analysis software launched by Huaqiu Zhilian. Built with 120+ PCB manufacturing and 1000+ SMT assembly hazard check rules, it supports one-click import of mainstream formats like Allegro, Altium Designer, PADS, Gerber, and ODB++. It offers intelligent stack-up impedance calculation, component package solderability check, SMT component interference warning, and automatic panelization recommendation. Combined with an 8 million+ component library for in-depth BOM analysis, it helps engineers identify hidden dangers before production and output customized analysis reports.
Features
- 120+ PCB & 1000+ SMT check rules
- Supports Allegro/AD/PADS/Gerber
- Intelligent stack-up & package check
- SMT interference warning & simulation
- 8M+ component library BOM analysis
- Auto panelization & customized reports