Subject Lines That Make Buyers Open Your Email

Different products need different inspection focuses. Metals: dimensional tolerance and finish. Electronics: functional testing and ESD. Textiles: color and defects. Ceramics: deformation and glaze. A one-size-fits-all checklist is unprofessional.

Build a supplier quality scorecard. My dimensions: product pass rate 40%, on-time delivery 25%, cooperation 15%, price 10%, response speed 10%. Any supplier below 80 for three months needs reassessment.