Quality Assured & Trade Assurance

  • 0 YIPI ELECTRONIC LIMITED 2018-06-13 15:13:01

    ◎ Quality Assured:High Quality with better anti spy angle/High Transparency

    ISO9001 Management System Management, R&D Professional Team, 100% Quality Inspection during Productio

    Physical Properties of Normal Privacy Filter
    Parameter item Unit Standard Tolerance Remark
    Total thickness um 600 ±20 Micro meter
    Viewing angle degree 60° ±10° Viewing angle checker
    Deviation angle degree ±2°
    Transmittance % % >70 ±10 Sample measured value
    Surface hardness/ASTMD 3363 H 4   4
    Surface resistivity Ω/square  ≤ 10E ±13  
    Colour   Black    
    Operating temperature (-)35℃  (+)65℃    high-low temperature test
    Structural layer thickness um 150 ±5 150
    Anti - glare layer surface roughness um 0.275 ±0.055  0.275
    Structure spacing um 60 ±2 60
    High temperature durability test   70℃  500 hours  

    Optical properties didn't change significantly, does 

    not affect the normal use.

    High humidity durability test   40℃ 95% RH 500 hours  

    Trade Assurance: Brand cooperation experience with OEM/ODM Service

    Our Clients are:Ingram,Amazon,Staples,Walmart,Targus,Alibaba, Ebay etc.

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    Prequalified Suppliers & Development Process

    Shenzhen YIPI Electronic Limited, established in 2 0 1 3, is a professional manufacture and exporter which focus on the research, development, production, sales and service of Laptop & Monitor Privacy Screen, Privacy filters and all kind of screen protect

    Better in Sales & After-Sale Service

    YIPI Wholesale Laptop & Monitor Privacy Screen , Our goal is to offer better and better service for our customers!

    Top Deals at Factory Price‎ & Free Samples

    10 Years Factory Wholesale Laptop & Monitor Privacy Screen, Provide Free Samples and OEM & ODM service.

    Quality Assured & Trade Assurance

    High Quality with better privacy filter angle/High Transparency, brand cooperation experience with OEM/ODM Service.

    2016, October Asia - Word  Consumer Electronic Expo in Hong Kong!

    2016, October Asia - Word  Consumer Electronic Expo in Hong Kong!

    2016  April Asia - Word  Consumer Electronic Expo in Hong Kong!

    2016  April Asia - Word  Consumer Electronic Expo in Hong Kong!

    Technical support: Magic Lamp sitemap