We are manufacturer for silver brazing rod, we are The member of China Welding Association, and relying on welding Department of Tsinghua University, with powerful technology support, Comprehensive quality management system, approved by ISO9001. Company adopts high purity cathode copper(copper content is 99.99%), reduce the content of impurities from raw material.Our flattening mill daily output can reach 800-900kg,it is Patent cooperation, our factory annual output product is more than 10,000 tons,and our product have already sell to USA, Vietanmese, Russia etc, we have make the co-operation with Midea Group, Gree Group etc in China