Sealing storage or storage container mainly store food, which can avoid food damp, taste etc.
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.Defect Description
-Not permitted any sharp point/sharp edge.
-Not permitted infestation of live insect.
-Not permitted blood mark.
-Not permitted flash mark,flow mark, broken etc.
-Not permitted burr,crack,chipped,hole,plug hole,logo and printing defect.
-Not permitted includes fibers, grease,dirt, impurity,fingerprints etc.
-Not permitted small brifht/white dots,air bubble,sand hole,dent mark,scratch mark.
-Not permitted uneven thickness etc.
3.Field Test & Measurement
-Color shading check
-Function/Fitting check
-Smell check
-Product dimension check
-Product weight check
-Barcode readable check
-Capacity check
-Leakage test
-Thermal shock check
-Microwave oven test
-Rub test
-Tape test
-Quantity per carton check
-Carton dimension check
-Carton weight check
-Carton drop test