China's leading silver alloy wire electrical contact material manufacturer FDHJ Special Alloy Technology Group
FDHJ produced silver alloy wire series, sheet contact series, powder metallurgy contact series and other series (including profiled materials, composite strips, brazing materials). Mainly used in low-voltage electrical products such as universal circuit breakers, plastic case circuit breakers, contactors, small circuit breakers, etc., and finally used in military industry, naval ships, rail transportation, machine tools, building protection circuits, building power distribution, low-voltage power distribution systems, etc. End products or equipment, etc.