Manufacturing & QA process flow
Publication time:2026-01-04 Popularity:17
Typical flow: raw material inspection → cutting → edge-finish and heat-seal → sewing (bar-tack, zigzag) → integration of padding and reflective tape → buckle & D-ring assembly → functional tests → packaging. Key checks: seam pull, buckle fatigue, wash/colorfastness, reflective luminance.
