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about us

oko sikwenzayo

Qingdao Topwell Chemical Materials Co., Ltd. eyasekwa ngo-2014, ngumthengisi oqeqeshiweyo ozibandakanya kuphando, ukuthengisa kunye nokwenza ngokombala okhethekileyo kunye nedayi enxulumene neentlobo zokukhanya kwe-UV, ukukhanya kwe-infrared (IR), ukukhanya okubonakalayo.

Iimveliso zethu eziphambili zibandakanya,

1.I-UV / IR i-pigment fluorescent kunye nedayi,
2. Kufuphi nedayi efunxa infrared
3.Idayi yefotochromic kunye nombala,
4. Idayi ebonakalayo
5. Umbala weThermochromic.

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Funda nzulu

Imveliso yethu ephambili: Umbala we-UV Fluorescent, i-NIR Dye, i-Special Effect pigment

Cofa ngesandla
  • PERSONNEL

    ABASEBENZI

    Inkampani yazisa inani elikhulu leetalente, iphanda iiprojekthi kwaye inoxanduva kubathengi

  • RESEARCH

    UPHANDO

    Iqela leprojekthi yophando lobuchule kwiimfuno ezahlukeneyo zabathengi

  • TECHNOLOGY

    ITEKNOLOJI

    Imowudi yotshintsho lwetekhnoloji entsha, uphando ngezinto ezisemgangathweni ophezulu

isicelo

  • The global market

    Intengiso yehlabathi

  • Established in 2014

    Yasekwa ngo-2014

  • Honesty Professionalism

    Ukunyaniseka kobugcisa

  • High quality service, high efficiency

    Inkonzo ekumgangatho ophezulu, ukusebenza ngokukuko okuphezulu

iindaba

Kufuphi nedayi ye-infrared

Kufuphi needayi ze-infrared zibonisa ukufakwa kokukhanya kwindawo ekufuphi ye-infrared ye-700-2000 nm. Ukuqina kwabo ...
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Umbala wokhuseleko we-fluorescent UV

Xa uphantsi kokukhanya okubonakalayo, umgubo we-UV fluorescent umhlophe okanye uphantse ubonakale, wonwabile nge-diffe ...
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Iimveliso zethu eziphambili

Iimveliso zethu eziphambili zibandakanya i-pigment photochromic, i-pigment thermochromic, i-UV fluorescent pigment, pe ...
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