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Shenzhen Kairui Opto-elec Co, Ltd, wat betrokke is in Screen Protectors en selfoon geval, voorsien kompleks diens en maak al jou handelinge meer effektief met professionele verkope span, volwasse tegnologie in die vervaardiging, streng kwaliteitskontrole (IQC, IPQC vir elke lyn, FQC, OQC, KE), Professionele R & D-afdeling in die nuwe presiese grootte vir grootte warm-verkoop telefoon modles 'in advance.

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Shenzhen Kairui Opto-Elec Co, Ltd

  • Hoe om 'n selfoon getemperde film te identifiseer? Hoe om 'n hoë gehalte selfoon getemperde film te kies?

    1. Kyk na die ligtransmissie Die ligtransmissie is die enigste skat om die oorspronklike film op te spoor. Die ligtransmissie van film van hoë gehalte van selfone is ongeveer 95%, terwyl die valse en minderwaardige films onder 80% is. 'N Baie eenvoudige en onmiddellike manier om ligtrans ...

  • What is the difference between tempered glass used for tempered film and ordinary glass

    First of all, we must understand the origin and design of the tempered film? The glass is immersed in potassium nitrate at a high temperature to produce a chemical effect to strengthen the properties of the glass, and then through a special treatment, we obtain the tempered film we are using now....

  • How much do you know about Blu-ray?

    Daylight includes visible light and invisible light. The visible light emitted by the sun includes a series of different colors of light, which contain different amounts of energy. Sunlight contains red, orange, yellow, green, cyan, blue, and purple light. The spectrum of these lights combines to...

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