XI'AN REFRA TUNGSTEN & MOLYBDENUM CO.LTD.(REFRA) is not only a hight-tech enterprise but also a holding subsidiaries by listed corporation Western Metal Materials.REFRA develops from Tungsten & Molybdenum Materials and Product Branch of Western Metal Materials(WMM).After reform, a joint stock enterprise with independent legal person status was established in Feb.2010. In Nov .2013. long-term strategic partner C&L Development Corp. has made equity investment, then REERA become a Sino-foreign joint venture wi...