About us Founded in 1997, Shandong Xinhai Mining Technology amp; Equipment Inc,under Xinhai is a stockholding high and new technology enterprise to provide the
Mineral processing is a major division in the science of Extractive Metallurgy. Extractive metallurgy has been defined as the science and art of extracting metals
(EiPhonics 2015) (EiPhonics 2016)
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