Plug row is a wire multi-bit socket, also known as plug board, scientific name wire extension assembly or extension wire socket. The plug refers to a removable multi-digit socket with power cord and plugs. You can connect to more than one power plug, saving both space and wiring.
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 heavily odor.
-Not permitted crack mark,chipped edge,burr, flash mark, dent mark,scratch mark etc.
-Not permitted rust mark.
-Not permitted wrong printing,missing printing etc.
-Not permitted unreasonable gap
-Not permitted burn mark,water spot,color stain,oil stain,dirty, impurity mark etc.
3.Field Test & Measurement
-Color shade check
-Function check
-Smell check
-High voltage check
-Product dimension check
-Product weight check
-Barcode readability check
-Rub test
-Tape test
-Loading test
-Aging test
-Power cord pull test
-Power cord internal wire strand check
-Internal check
-Quantity per carton check
-Carton dimension check
-Carton gross weight check
-Carton drop test