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XI'AN REFRA TUNGSTEN & MOLYBDENUM CO.,LTD

Northwest Institute for Nonferrous Metal Research(NIN) is Located at 6 districts in 2 cities ( Xian and Baoji ), it the key national base research of rare metal materials an important center professional technology development China. proponent National Engineering Research Center Rare ...
Telephone:86-0917-3382615 Address:sub-po box 16, po box 71, Baoji, Shaanxi, China
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