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The products includes five series: crusher, sand making machine, powder grinding mill, mineral processing equipment and building materials equipment.d gold common,Nov 192020 Contrary to popular belieftheres no single type of gold used for all gold jewelry. The gold used for ringsbraceletswatches and other fine jewelry is rarely 100% pure gold insteadit comes in a variety of different purity levels. The most common gold purity levels are .

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As a green intelligent mining machine importing and exporting factory, Hongxing Machinery has produced the five series of equipment including crusher, sand-stone, grind milling, ore dressing, and building material equipment. Hongxing machinery has also independently developed Hongxing series mobile crushing plant, HD German type jaw crusher, HVI type sand maker, PCZ type heavy hammer crusher and other high value-added products. What’s more, it passes the ISO9001, CE and GOST International Quality System, and wins many awards such as "China Famous Brand" and "China's Top 10 Mining Machinery Brands ".

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