Is Solder Paste the Same as Flux? SMT Risks, Inspection Points, and RFQ Questions

A practical guide explaining the difference between solder paste and flux, the SMT risks buyers should control, and the RFQ questions to ask PCBA suppliers.
2 related articles.
This tag groups PCBA manufacturing, engineering review, testing, traceability and supplier evaluation content related to solder paste.

A practical guide explaining the difference between solder paste and flux, the SMT risks buyers should control, and the RFQ questions to ask PCBA suppliers.

A practical comparison of solder paste and solder wire for PCBA buyers, with SMT process risks, inspection points, and RFQ questions for supplier evaluation.