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29 Jul

News & Media, News & Media, News & Media, News & Media, News & Media, News & Media

PMAC – Precious Metals and Chemicals Company in Vietnam’s Semiconductor Technology Landscape

• 28 August, 2026
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Once again, PMAC has chosen not to be satisfied with the strong achievements it has already made. The new fiscal year continues with a ...

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28 Jul

Events & Activities, PMAC News, News & Media

SEMICONNECT 2026: Where can Vietnam start in the Semiconductor value chain?

• 28 August, 2026
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The semiconductor industry is receiving significant attention in Vietnam, but opportunity does not mean that the country already has a ...

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08 Nov

News & Media

Why Every Small Jewelry Workshop Needs an XRF Machine?

• 8 November, 2025
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In the world of fine jewelry making, every gram of gold and every trace of alloy carries not only material value but also the artisan’s...

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04 Nov

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What is XRF Technology? Key Applications in Industry

• 4 November, 2025
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In the Industry 4.0 era, the need for material analysis and product quality control is more important than ever. XRF (X-ray Fluorescenc...

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24 Oct

Tech News, Tech News, Tech News, Tech News, Tech News, Tech News, Tech News, Tech News, Tech News

XRF Standards: What You Need to Know Before Using Them

• 1 November, 2025
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In modern materials analysis — especially in jewelry, metallurgy, and manufacturing — XRF technology (X-ray fluorescence) has become on...

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15 Oct

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Metal Analysis: Choose a Spectrometer or Traditional Testing?

• 15 October, 2025
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With the advancement of technology, many businesses, jewelry stores, and laboratories face the same question: Should we invest in an XR...

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14 Oct

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WHICH INDUSTRIES CURRENTLY NEED SPECTROMETER?

• 14 October, 2025
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I. What is a spectrophotometer? 1. Definition of a spectrophotometer A spectrometer is a scientific instrument used to analyze the ch...

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08 Oct

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Precious Metals in Advanced Plating Technology

• 8 October, 2025
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Precious metals have long been considered symbols of luxury and value. Beyond their use in jewelry or as investment assets, they also p...

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03 Oct

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Umicore – The World’s Leading Brand in Gold Electroplating Chemicals

• 3 October, 2025
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In modern industries such as jewelry, luxury accessories, electronics, and micro-mechanics, gold plating plays a vital role—not only ad...

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26 Sep

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International Standard Gold Plating with Specialized Chemicals

• 26 September, 2025
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In the jewelry and industrial sectors, gold plating is not merely a technical step but a decisive factor for product quality, value, an...

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