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  • 3nh will attend CHINAPLAS 2019 in Guangzhou!

    Our booth info is below: Show Time: May 21-24, 2019 Address: China Import and Export Fair Pazhou Complex, Guangzhou, China Booth No: 8.1D75 Accompanying the growth of Chinas plastics and rubber industries for 30 years, CHINAPLAS has become...

  • 3nh will attend SaigonTex 2019 in Vietnam

    Our booth info is below: Show Time: From10to13 April 2019 Address(English): Saigon Exhibition Convention Centre(SECC) 799 Nguyen Van Linh Parkway, District 7, Ho Chi Minh City, Vietnam Address( Vietnam ): Trung Tm Hội Chợ Triển Lm Si...

  • A perfect ending of INDIAPLAST 2019

    From 28thFebruary to 4thMarch, 3nh participated in INDIAPLAST 2019 and achieved a perfect ending. It is the first time for 3nh to go abroad to attend the exhibition, which also means an important step to further open up international market...

  • What is SCI and SCE?

    When we get a spectrophotometer, we will notice that the technical parameters of the product are marked as optical geometry: reflectanceSCI/SCE and transmittanceSCI/SCE. For example, the 3nh grating spectrophotometers YS6010 and YS6060 are...

  • How to use a spectrophotometer measure solid colors?

    As we all know, there are ten million colors that we can distinguish. The quality criterion coloris becoming more and more important in every industry. Uniform color influence customers likes and dislikes. This is of particular important wh...

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