Knitted hat Is a kind of wool or acrylic velvet as raw material, with knitting machine woven hat. It is characterized by rich elasticity, good thermal performance, suitable for wearing in cold weather.
1.Inspection Environment and Requirement
-Requirement for place of inspection:Light from a power of at least 500 Lux.
-Perspective:The products must be tesed by every angle.
-Distance of viewing:In doubts, check the products from a distance of 30 cm. If it is not visible, it is no defect. View the items by various angles2.Defect Description
-Not permitted infestation of live insect.
-Not permitted needle detected.
-Not permitted mildew products.-Not permitted heavily odor.
-Not permitted asymmetrical,uneven sleeve length etc.
-Not permitted hole,neps/pills on surface ,crease etc.
-Not permitted irregular weave/stitches,loose/tight weave/stiches,crooked,skipped,broken,Run-off stitches etc.
-Not permitted open seam,abasion feed mark.
-Not permitted uncut thread ends.
-Not permitted crease mark,burn mark,water spot,color stain,oil stain etc.
3.Field Test & Measurement
-Color shade check
-Smell check
-Labeling check
-Metal detection check
-Size measurement
-Unit weight check
-Barcode readability check
-Rub test
-Pull test/sewing strength check
-Wearing check
-Quantity per carton check
-Carton dimension check
-Carton gross weight check
-Carton drop test