Umbrella is a tool to shade or cover rain and snow, generally made of oil paper, oil cloth or plastic cloth, which is most often used as a rainy rain shelter tool, but also used to block the sun.
Teencher Inspection team consists of professional quality control and international trade experts, each member with extensive inspection experience and very strong sense of service. our inspection can help you to reduce logistics costs, return risk, complaints, compensation and potential brand reputation due to quality problems.
1.Inspection Environment and Requirement
-Requirement for place of inspection:Light from a power of at least 500 Lux.
-Perspective:The products must be tested 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 angles.2.Visual NonConformities Standard
Visual nonconformities as stated below are typical defects during production and must be handled either by means of suitable measuring or comparison practices. A practical method is to compare defects either against the specification guide or against provided samples.
-Not permitted any sharp point/sharp edge.
-Not permitted infestation of live insect.
-Not permitted mildew products.
-Not permitted heavily odor.
-Not permitted fabric flaw,hole,neps/pills on surface,printing fault,creases,wrinkle etc.
-Not permitted open seam,abasion feed mark,scratch mark.
-Not permitted rust,pell off coating on accessories.
-Not permitted material fraying.
-Not permitted uncut thread ends.
-Not permitted torn/damaged surface.
-Not permitted crease mark,burn mark,water spot,color stain,oil stain,dirty mark etc.
3.Field Test & Measurement
-Color shade check
-Function check
-Smell check
-Product dimension check
-Product weight check
-Barcode readability check
-Rub test
-Tape test
-Button life test
-Waterproof check
-Quantity per carton check
-Carton dimension check
-Carton gross weight check
-Carton drop test